[Armadeus-commitlog] armadeus branch, master, updated. armadeus-5.3-298-ga072196
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[Armadeus-commitlog] armadeus branch, master, updated. armadeus-5.3-298-ga072196
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From: Julien B a. A. <ar...@us...> - 2014-06-23 18:18:28
|
This is an automated email from the git hooks/post-receive script. It was
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the project "armadeus".
The branch, master has been updated
via a0721960e6e3f8b7f4d8ea0bf7070fad8c0721be (commit)
via 201e2d90fac01b25953b05c5f19d359ae87e76f3 (commit)
from f4b9141b825d14a45b870cea31dea8e29e4e9cb2 (commit)
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not appeared on any other notification email; so we list those
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- Log -----------------------------------------------------------------
commit a0721960e6e3f8b7f4d8ea0bf7070fad8c0721be
Author: Julien Boibessot <jul...@ar...>
Date: Mon Jun 23 20:17:26 2014 +0200
[ASDEVICES] Lindent some C files
commit 201e2d90fac01b25953b05c5f19d359ae87e76f3
Author: Julien Boibessot <jul...@ar...>
Date: Mon Jun 23 18:58:37 2014 +0200
[BUILDROOT] 2013.11: fixes Tk build
-----------------------------------------------------------------------
Summary of changes:
.../2013.11/011-armadeus-add-tk-package.patch | 3 +-
target/packages/as_devices/c/as_adc.c | 127 +-
target/packages/as_devices/c/as_adc.h | 49 +-
target/packages/as_devices/c/as_dac.c | 70 +-
target/packages/as_devices/c/as_dac.h | 65 +-
target/packages/as_devices/c/as_helpers.c | 126 +-
target/packages/as_devices/c/as_helpers.h | 9 +-
target/packages/as_devices/main.c | 118 +-
target/packages/as_devices/test_c.h | 2101 ++++++++++----------
9 files changed, 1359 insertions(+), 1309 deletions(-)
diff --git a/patches/buildroot/2013.11/011-armadeus-add-tk-package.patch b/patches/buildroot/2013.11/011-armadeus-add-tk-package.patch
index 3bb3ef5..e4bb262 100644
--- a/patches/buildroot/2013.11/011-armadeus-add-tk-package.patch
+++ b/patches/buildroot/2013.11/011-armadeus-add-tk-package.patch
@@ -39,7 +39,7 @@ Index: buildroot/package/tk/tk.mk
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ buildroot/package/tk/tk.mk 2014-06-16 21:20:26.187716126 +0200
-@@ -0,0 +1,29 @@
+@@ -0,0 +1,30 @@
+################################################################################
+#
+# tk
@@ -52,6 +52,7 @@ Index: buildroot/package/tk/tk.mk
+TK_SITE = http://downloads.sourceforge.net/project/tcl/Tcl/$(TK_VERSION)
+TK_LICENSE = tcl license
+TK_LICENSE_FILES = license.terms
++TK_SUBDIR = unix
+TK_INSTALL_STAGING = YES
+TK_DEPENDENCIES = tcl xlib_libX11
+
diff --git a/target/packages/as_devices/c/as_adc.c b/target/packages/as_devices/c/as_adc.c
index c8755bb..1218515 100644
--- a/target/packages/as_devices/c/as_adc.c
+++ b/target/packages/as_devices/c/as_adc.c
@@ -21,17 +21,11 @@
#include <stdlib.h>
#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h> /* for close() */
-#include <sys/select.h>
+#include <unistd.h> /* close() */
#include <string.h>
-#include <sys/ioctl.h>
-#include <linux/ppdev.h>
-
#include "as_helpers.h"
#include "as_adc.h"
-
#include "as_max1027.h"
#include "as_as1531.h"
#include "as_adc_iio.h"
@@ -40,72 +34,67 @@
#define ERROR(fmt, ...) printf(fmt, ##__VA_ARGS__)
const char AS_MAX1027_NAME[] = "max1027";
-const char AS_AS1531_NAME[] = "as1531";
-const char AS_IIO_NAME[] = "iio";
+const char AS_AS1531_NAME[] = "as1531";
+const char AS_IIO_NAME[] = "iio";
struct as_adc_device *as_adc_open(const char *aAdcType,
- int aDeviceNum,
- int aVRef) {
- if (strncmp(AS_MAX1027_NAME,
- aAdcType,
- strlen(AS_MAX1027_NAME)) == 0)
- return as_adc_open_max1027(aDeviceNum, aVRef);
- if (strncmp(AS_AS1531_NAME,
- aAdcType,
- strlen(AS_AS1531_NAME)) == 0)
- return as_adc_open_as1531(aDeviceNum, aVRef);
- if (strncmp(AS_IIO_NAME,
- aAdcType,
- strlen(AS_IIO_NAME)) == 0)
- return as_adc_open_iio(aDeviceNum, aVRef);
-
- ERROR("Undefined ADC type '%s'\n",aAdcType);
- return NULL;
+ int aDeviceNum, int aVRef)
+{
+ if (strncmp(AS_MAX1027_NAME, aAdcType, strlen(AS_MAX1027_NAME)) == 0)
+ return as_adc_open_max1027(aDeviceNum, aVRef);
+ if (strncmp(AS_AS1531_NAME, aAdcType, strlen(AS_AS1531_NAME)) == 0)
+ return as_adc_open_as1531(aDeviceNum, aVRef);
+ if (strncmp(AS_IIO_NAME, aAdcType, strlen(AS_IIO_NAME)) == 0)
+ return as_adc_open_iio(aDeviceNum, aVRef);
+
+ ERROR("Undefined ADC type '%s'\n", aAdcType);
+ return NULL;
}
-int32_t as_adc_get_value_in_millivolts(struct as_adc_device *aDev,
- int aChannel) {
- if (aDev == NULL) {
- ERROR("Device is NULL\n");
- return -1;
- }
-
- if (aDev->device_type == AS_MAX1027_NAME)
- return as_adc_get_value_in_millivolts_max1027(aDev, aChannel);
- if (aDev->device_type == AS_AS1531_NAME)
- return as_adc_get_value_in_millivolts_as1531(aDev, aChannel);
- if (aDev->device_type == AS_IIO_NAME)
- return as_adc_get_value_in_millivolts_iio(aDev, aChannel);
-
- ERROR("Undefined ADC type '%s'\n", aDev->device_type);
- return -1;
+int32_t as_adc_get_value_in_millivolts(struct as_adc_device * aDev,
+ int aChannel)
+{
+ if (aDev == NULL) {
+ ERROR("Device is NULL\n");
+ return -1;
+ }
+
+ if (aDev->device_type == AS_MAX1027_NAME)
+ return as_adc_get_value_in_millivolts_max1027(aDev, aChannel);
+ if (aDev->device_type == AS_AS1531_NAME)
+ return as_adc_get_value_in_millivolts_as1531(aDev, aChannel);
+ if (aDev->device_type == AS_IIO_NAME)
+ return as_adc_get_value_in_millivolts_iio(aDev, aChannel);
+
+ ERROR("Undefined ADC type '%s'\n", aDev->device_type);
+ return -1;
}
-int32_t as_adc_close(struct as_adc_device *aDev) {
- int ret;
-
- if (aDev == NULL) {
- ERROR("Device is NULL\n");
- return -1;
- }
-
- if (aDev->device_type == AS_MAX1027_NAME) {
- ret = as_adc_close_max1027(aDev);
- free(aDev);
- return ret;
- }
- if (aDev->device_type == AS_AS1531_NAME) {
- ret = as_adc_close_as1531(aDev);
- free(aDev);
- return ret;
- }
- if (aDev->device_type == AS_IIO_NAME) {
- ret = as_adc_close_iio(aDev);
- free(aDev);
- return ret;
- }
-
- ERROR("Undefined ADC type '%s'\n", aDev->device_type);
- return -1;
+int32_t as_adc_close(struct as_adc_device * aDev)
+{
+ int ret;
+
+ if (aDev == NULL) {
+ ERROR("Device is NULL\n");
+ return -1;
+ }
+
+ if (aDev->device_type == AS_MAX1027_NAME) {
+ ret = as_adc_close_max1027(aDev);
+ free(aDev);
+ return ret;
+ }
+ if (aDev->device_type == AS_AS1531_NAME) {
+ ret = as_adc_close_as1531(aDev);
+ free(aDev);
+ return ret;
+ }
+ if (aDev->device_type == AS_IIO_NAME) {
+ ret = as_adc_close_iio(aDev);
+ free(aDev);
+ return ret;
+ }
+
+ ERROR("Undefined ADC type '%s'\n", aDev->device_type);
+ return -1;
}
-
diff --git a/target/packages/as_devices/c/as_adc.h b/target/packages/as_devices/c/as_adc.h
index b3786da..6c58917 100644
--- a/target/packages/as_devices/c/as_adc.h
+++ b/target/packages/as_devices/c/as_adc.h
@@ -19,57 +19,58 @@
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#ifndef __ASADC_H__
-#define __ASADC_H__
+#ifndef __AS_ADC_H__
+#define __AS_ADC_H__
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
-#endif /* __cplusplus */
+#endif /* __cplusplus */
extern const char AS_MAX1027_NAME[];
extern const char AS_AS1531_NAME[];
extern const char AS_IIO_NAME[];
-/**
- * Store adc parameters
+/** @brief Store ADC parameters
*/
struct as_adc_device {
- const char *device_type; /* Name of device type as1531 or max1027 */
- int device_num;
- int vref; /* reference tension in millivolts */
- void *chip_param; /* chip specific parameters */
+ const char *device_type; /*!< device type: "as1531" or "max1027" */
+ int device_num; /*!< device id on bus */
+ int vref; /*!< reference voltage in millivolts */
+ void *chip_param; /*!< private data for chip handler */
};
-/** @brief Initialize port access
+/** @brief Initialize ADC chip access
*
- * @param aDeviceNum device number
- * @param aAdcType ADC type 0:max1027 1:as1531
- * @param aVRef reference tension in millivolts
+ * @param device_num device number
+ * @param type ADC type: "max1027"/"as1531"/"iio"
+ * @param vref reference voltage in millivolts
*
* @return error if negative value
*/
-struct as_adc_device *as_adc_open(const char *aAdcType, int aDeviceNum, int aVRef);
+struct as_adc_device *as_adc_open(const char *type, int device_num,
+ int vref);
-/** @brief get value in millivolts
+/** @brief Get given ADC channel value in millivolts
*
- * @param aDev as_gpio_device pointer structure
+ * @param adc ADC handler
+ * @param channel channel to use
*
- * @return error if negative millivolts
+ * @return millivolts or error if negative
*/
-int32_t as_adc_get_value_in_millivolts(struct as_adc_device *aDev, int aChannel);
+int32_t as_adc_get_value_in_millivolts(struct as_adc_device *adc,
+ int channel);
-/** @brief Close device
+/** @brief Close given ADC access
*
- * @param Adev as_adc_device pointer structure
+ * @param adc ADC handler
*
* @return error if negative
*/
-int32_t as_adc_close(struct as_adc_device *aDev);
+int32_t as_adc_close(struct as_adc_device *adc);
#ifdef __cplusplus
}
-#endif /* __cplusplus */
-
-#endif /* __ASADC_H__ */
+#endif /* __cplusplus */
+#endif /* __AS_ADC_H__ */
diff --git a/target/packages/as_devices/c/as_dac.c b/target/packages/as_devices/c/as_dac.c
index ab36e3d..a9a71c2 100644
--- a/target/packages/as_devices/c/as_dac.c
+++ b/target/packages/as_devices/c/as_dac.c
@@ -21,7 +21,7 @@
#include <stdlib.h>
#include <stdio.h>
#include <fcntl.h>
-#include <unistd.h> /* for close() */
+#include <unistd.h> /* close() */
#include <string.h>
#include "as_dac.h"
@@ -30,51 +30,45 @@
#undef ERROR
#define ERROR(fmt, ...) printf(fmt, ##__VA_ARGS__)
-struct as_dac_device *as_dac_open(const char *aDacType, int aBusNumber,
- int aAddress, int aVRef)
+struct as_dac_device *as_dac_open(const char *dac_type, int bus,
+ int address, int vref)
{
- if (strncmp(AS_MAX5821_TYPE, aDacType, strlen(AS_MAX5821_TYPE)) == 0)
- return as_dac_open_max5821(aBusNumber, aAddress, aVRef);
- /* TODO: mcp4912 */
- ERROR("Undefined DAC type '%s'\n", aDacType);
- return NULL;
+ if (strncmp(AS_MAX5821_TYPE, dac_type, strlen(AS_MAX5821_TYPE)) == 0)
+ return as_dac_open_max5821(bus, address, vref);
+ /* TODO: mcp4912 */
+ ERROR("Undefined DAC type '%s'\n", dac_type);
+ return NULL;
}
-int32_t as_dac_set_value_in_millivolts(struct as_dac_device *aDev,
- int aChannel,
- int aValue)
+int32_t as_dac_set_value_in_millivolts(struct as_dac_device * dac,
+ int channel, int value)
{
- if (aDev == NULL) {
- ERROR("Device is NULL\n");
- return -1;
- }
+ if (dac == NULL) {
+ ERROR("Device is NULL\n");
+ return -1;
+ }
- if (strncmp(AS_MAX5821_TYPE,
- aDev->device_type,
- strlen(AS_MAX5821_TYPE)) == 0) {
- if ((aChannel == 0) || (aChannel == 1))
- return as_dac_set_value_max5821(aDev,
- aChannel + 'A',
- aValue);
- else {
- ERROR("Wrong channel number %d\n",aChannel);
- return -1;
- }
- }
+ if (strncmp(AS_MAX5821_TYPE,
+ dac->device_type, strlen(AS_MAX5821_TYPE)) == 0) {
+ if ((channel == 0) || (channel == 1)) {
+ return as_dac_set_value_max5821(dac,
+ channel + 'A', value);
+ } else {
+ ERROR("Wrong channel number %d\n", channel);
+ return -1;
+ }
+ }
- ERROR("Undefined DAC type '%s'\n", aDev->device_type);
- return -1;
+ ERROR("Undefined DAC type '%s'\n", dac->device_type);
+ return -1;
}
-
-int32_t as_dac_close(struct as_dac_device *aDev)
+int32_t as_dac_close(struct as_dac_device * dac)
{
- if (strncmp(AS_MAX5821_TYPE,
- aDev->device_type,
- strlen(AS_MAX5821_TYPE)) == 0)
- as_dac_close_max5821(aDev);
+ if (strncmp(AS_MAX5821_TYPE,
+ dac->device_type, strlen(AS_MAX5821_TYPE)) == 0)
+ as_dac_close_max5821(dac);
- free(aDev);
- return 0;
+ free(dac);
+ return 0;
}
-
diff --git a/target/packages/as_devices/c/as_dac.h b/target/packages/as_devices/c/as_dac.h
index 8ace82b..140b968 100644
--- a/target/packages/as_devices/c/as_dac.h
+++ b/target/packages/as_devices/c/as_dac.h
@@ -14,71 +14,64 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*
- * Copyright (C) 2011 Fabien Marteau <fab...@ar...>
+ * Copyright (C) 2011-2014 The Armadeus Project & Armadeus Systems teams
+ * Author: Fabien Marteau <fab...@ar...>
*
*/
-
-#ifndef AS_DAC_H_
-#define AS_DAC_H_
+#ifndef __AS_DAC_H__
+#define __AS_DAC_H__
#ifdef __cplusplus
extern "C" {
#endif
-#include "as_dac.h"
-#include <stdint.h>
-
#define AS_MAX5821_TYPE "max5821"
#define AS_MCP4912
-/**
- * Store dac parameters
+/** @brief Store DAC parameters
+ *
*/
struct as_dac_device {
- int bus_number;
- int chip_address;
- int vref;
- const char *device_type;
- void *chip_param;
+ int bus_number; /*!< bus number */
+ int chip_address; /*!< chip address on bus */
+ int vref; /*!< reference voltage */
+ const char *device_type; /*!< device type: "max5821" or "mcp4912" */
+ void *chip_param; /*!< private data for chip handler */
};
-/** @brief Open dac
+/** @brief Initialize DAC chip access
*
- * @param aDacType type name of adc ("max5821" or "mcp4912")
- * @param aBusNumber bus number used
- * @param aAddress i2c address for i2c chip, and CS number for SPI chip
- * @param aVRef voltage reference in milivolt
- * @param aVDefault default voltage value at open
+ * @param dac_type type of DAC ("max5821" or "mcp4912")
+ * @param bus bus number used (I2C/SPI)
+ * @param address I2C address for I2C chip, and CS number for SPI chip
+ * @param vref voltage reference in milivolt
*
* @return as_dac_device structure pointer on success, NULL on error
*/
-struct as_dac_device *as_dac_open(const char *aDacType, int aBusNumber,
- int aAddress, int aVRef);
+struct as_dac_device *as_dac_open(const char *dac_type, int bus,
+ int address, int vref);
-
-/** @brief set a channel value.
+/** @brief Set a DAC channel to given value
*
- * @param aDev structure pointer of dac device
- * @param aChannel channel number (A:0, B:1,...)
- * @param aValue channel value in milivolt
+ * @param dac handler of the DAC device
+ * @param channel channel number (A:0, B:1,...)
+ * @param value channel value in milivolt
*
* @return negative value on error
*/
-int32_t as_dac_set_value_in_millivolts(struct as_dac_device *aDev,
- int aChannel,
- int aValue);
+int32_t as_dac_set_value_in_millivolts(struct as_dac_device *dac,
+ int channel, int value);
-/** @brief close device
+/** @brief Close DAC device access
*
- * @param aDev structure pointer of dac device
+ * @param dac handler of DAC device
*
* @return negative value on error
*/
-int32_t as_dac_close(struct as_dac_device *aDev);
+int32_t as_dac_close(struct as_dac_device *dac);
#ifdef __cplusplus
}
-#endif /* __cplusplus */
-
-#endif /* AS_DAC_H_ */
+#endif /* __cplusplus */
+#endif /* __AS_DAC_H__ */
diff --git a/target/packages/as_devices/c/as_helpers.c b/target/packages/as_devices/c/as_helpers.c
index 068a64a..fe4d902 100644
--- a/target/packages/as_devices/c/as_helpers.c
+++ b/target/packages/as_devices/c/as_helpers.c
@@ -1,8 +1,8 @@
/*
** AsDevices - Helpers functions for other modules
**
-** Copyright (C) 2009-2010 The armadeus systems team
-** Fabien Marteau <fab...@ar...>
+** Copyright (C) 2009-2014 The Armadeus Project & Armadeus Systems teams
+** Author: Fabien Marteau <fab...@ar...>
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
@@ -19,11 +19,10 @@
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <string.h>
#include <stdio.h>
#include <stdlib.h>
-#include <fcntl.h> /* for open() */
-#include <unistd.h> /* for write() */
+#include <unistd.h> /* write()/lseek()/read() */
+#include <string.h>
/* #define DEBUG */
#include "as_helpers.h"
@@ -33,85 +32,84 @@
#undef ERROR
#define ERROR(fmt, ...) printf(fmt, ##__VA_ARGS__)
-
int as_write_buffer(int fd, int value)
{
- int ret;
- char buffer[16];
- int buffer_len;
+ int ret;
+ char buffer[16];
+ int buffer_len;
- ret = snprintf(buffer, 16, "%d\n", value);
- if (ret < 0)
- return ret;
+ ret = snprintf(buffer, 16, "%d\n", value);
+ if (ret < 0)
+ return ret;
- buffer_len = strlen(buffer);
- ret = write(fd, buffer, buffer_len);
+ buffer_len = strlen(buffer);
+ ret = write(fd, buffer, buffer_len);
//XXX if (ret < 0) {
//XXX ERROR("Can't write file, buffer lenght %d $>%s<$\n", buffer_len, buffer);
//XXX return ret;
//XXX }
- ret = lseek(fd, 0, SEEK_SET);
- if (ret < 0) {
- ERROR("lseek error\n");
- return ret;
- }
+ ret = lseek(fd, 0, SEEK_SET);
+ if (ret < 0) {
+ ERROR("lseek error\n");
+ return ret;
+ }
- return buffer_len;
+ return buffer_len;
}
int as_write_buffer_string(int fd, char *string)
{
- int ret;
- int string_len;
-
- string_len = strlen(string);
- ret = write(fd, string, string_len);
- if (ret < 0) {
- ERROR("Can't write file ");
- return ret;
- }
- ret = lseek(fd, 0, SEEK_SET);
- if (ret < 0) {
- ERROR("lseek error ");
- return ret;
- }
-
- return string_len;
+ int ret;
+ int string_len;
+
+ string_len = strlen(string);
+ ret = write(fd, string, string_len);
+ if (ret < 0) {
+ ERROR("Can't write file ");
+ return ret;
+ }
+ ret = lseek(fd, 0, SEEK_SET);
+ if (ret < 0) {
+ ERROR("lseek error ");
+ return ret;
+ }
+
+ return string_len;
}
int as_read_buffer(int fd, char *buf, int size)
{
- int ret, err;
-
- ret = read(fd, buf, size);
- if (ret < 0) {
- ERROR("Can't read file ");
- return ret;
- }
- err = lseek(fd, 0, SEEK_SET);
- if (err < 0) {
- ERROR("lseek error ");
- return err;
- }
-
- return ret;
+ int ret, err;
+
+ ret = read(fd, buf, size);
+ if (ret < 0) {
+ ERROR("Can't read file ");
+ return ret;
+ }
+ err = lseek(fd, 0, SEEK_SET);
+ if (err < 0) {
+ ERROR("lseek error ");
+ return err;
+ }
+
+ return ret;
}
int as_read_int(int fd, int *value_res)
{
- const int SIZEOFBUFF = 20;
- ssize_t ret;
- char buf[SIZEOFBUFF];
- int value;
-
- ret = as_read_buffer(fd, buf, SIZEOFBUFF);
- if (ret < 0)
- return ret;
- buf[ret-1] = '\0';
- value = strtol(buf, NULL, 10);
- *value_res = value;
-
- return 0;
+ const int SIZEOFBUFF = 20;
+ ssize_t ret;
+ char buf[SIZEOFBUFF];
+ int value;
+
+ ret = as_read_buffer(fd, buf, SIZEOFBUFF);
+ if (ret < 0)
+ return ret;
+ buf[ret - 1] = '\0';
+ value = strtol(buf, NULL, 10);
+ *value_res = value;
+
+ return 0;
}
int as_helpers_get_platform(void)
@@ -138,7 +136,7 @@ int as_helpers_get_platform(void)
char *as_helpers_get_root()
{
- char * root;
+ char *root;
root = getenv("AS_DEVICES_ROOT");
if (root)
diff --git a/target/packages/as_devices/c/as_helpers.h b/target/packages/as_devices/c/as_helpers.h
index c558db3..3e8bd64 100644
--- a/target/packages/as_devices/c/as_helpers.h
+++ b/target/packages/as_devices/c/as_helpers.h
@@ -1,8 +1,8 @@
/*
** AsDevices - Helpers functions for other modules
**
-** Copyright (C) 2009-2010 The armadeus systems team
-** Fabien Marteau <fab...@ar...>
+** Copyright (C) 2009-2014 The Armadeus Project & Armadeus Systems teams
+** Author: Fabien Marteau <fab...@ar...>
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
@@ -26,9 +26,9 @@
#include <stdlib.h>
#ifdef DEBUG
-# define ERROR(fmt, ...) printf(fmt, ##__VA_ARGS__)
+#define ERROR(fmt, ...) printf(fmt, ##__VA_ARGS__)
#else
-# define ERROR(fmt, ...) /*fmt, ##__VA_ARGS__*/
+#define ERROR(fmt, ...) /*fmt, ##__VA_ARGS__ */
#endif
/** @brief Write an int value as string in a /sys/ or /proc interface
@@ -91,4 +91,3 @@ enum {
};
#endif /* __ASHELPERS_H__ */
-
diff --git a/target/packages/as_devices/main.c b/target/packages/as_devices/main.c
index e1c5053..ec88275 100644
--- a/target/packages/as_devices/main.c
+++ b/target/packages/as_devices/main.c
@@ -20,63 +20,73 @@
*/
#ifdef __cplusplus
-# include "test_cpp.h"
+#include "test_cpp.h"
#else
-# include "test_c.h"
+#include "test_c.h"
#endif
-int main(int argc, char ** argv)
+int main(int argc, char **argv)
{
- char buffer[20];
- buffer[0] = '0';
+ char buffer[20];
+ buffer[0] = '0';
- while(buffer[0] != 'q')
- {
- system("clear");
- printf("*******************************************************\n");
- printf("* Testing program for as_devices library *\n");
- printf("*******************************************************\n");
- printf("Choose a test ('q' to quit):\n");
- printf(" 1) pwm\n");
- printf(" 2) i2c\n");
- printf(" 3) spi\n");
- printf(" 4) 93LCxx eeprom\n");
- printf(" 5) gpio\n");
- printf(" 6) max1027\n");
- printf(" 7) max5821\n");
- printf(" 8) as1531\n");
- printf(" 9) backlight\n");
- printf(" a) i2c eeprom\n");
- printf(" b) tcs3472\n");
- printf("> ");
- scanf("%s",buffer);
-
- switch(buffer[0])
- {
- case '1' : test_pwm();
- break;
- case '2' : test_i2c();
- break;
- case '3' : test_spi();
- break;
- case '4' : test_93LC();
- break;
- case '5' : test_gpio();
- break;
- case '6' : test_max1027();
- break;
- case '7' : test_max5821();
- break;
- case '8' : test_as1531();
- break;
- case '9' : test_backlight();
- break;
- case 'a': test_i2c_eeprom();
- break;
- case 'b': test_tcs3472();
- break;
- default : break;
- }
- }
- return 0;
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("**********************************************\n");
+ printf("* Testing program for as_devices library *\n");
+ printf("**********************************************\n");
+ printf("Choose a test ('q' to quit):\n");
+ printf(" 1) pwm\n");
+ printf(" 2) i2c\n");
+ printf(" 3) spi\n");
+ printf(" 4) 93LCxx eeprom\n");
+ printf(" 5) gpio\n");
+ printf(" 6) max1027\n");
+ printf(" 7) max5821\n");
+ printf(" 8) as1531\n");
+ printf(" 9) backlight\n");
+ printf(" a) i2c eeprom\n");
+ printf(" b) tcs3472\n");
+ printf("> ");
+ scanf("%s", buffer);
+
+ switch (buffer[0]) {
+ case '1':
+ test_pwm();
+ break;
+ case '2':
+ test_i2c();
+ break;
+ case '3':
+ test_spi();
+ break;
+ case '4':
+ test_93LC();
+ break;
+ case '5':
+ test_gpio();
+ break;
+ case '6':
+ test_max1027();
+ break;
+ case '7':
+ test_max5821();
+ break;
+ case '8':
+ test_as1531();
+ break;
+ case '9':
+ test_backlight();
+ break;
+ case 'a':
+ test_i2c_eeprom();
+ break;
+ case 'b':
+ test_tcs3472();
+ break;
+ default:
+ break;
+ }
+ }
+ return 0;
}
diff --git a/target/packages/as_devices/test_c.h b/target/packages/as_devices/test_c.h
index e294806..02ef5af 100644
--- a/target/packages/as_devices/test_c.h
+++ b/target/packages/as_devices/test_c.h
@@ -21,7 +21,7 @@
#include <stdio.h>
#include <stdlib.h>
-#include <unistd.h> /* sleep */
+#include <unistd.h> /* sleep */
#include <math.h>
#include "as_pwm.h"
@@ -43,1086 +43,1151 @@
void press_enter_to_continue(void)
{
- printf("\nPress enter to continue\n");
- while( getc(stdin) != '\n');
- while( getc(stdin) != '\n');
+ printf("\nPress enter to continue\n");
+ while (getc(stdin) != '\n') ;
+ while (getc(stdin) != '\n') ;
}
/* pwm test */
void test_pwm(void)
{
- int ret;
- char buffer[20];
- char buffer2[20];
- int value;
- struct as_pwm_device *pwm_dev;
-
- pwm_dev = as_pwm_open(PWM_NUM);
- if (pwm_dev == NULL) {
- printf("can't init pwm0\n");
- press_enter_to_continue();
- return;
- }
- while (buffer[0] != 'q') {
- system("clear");
- printf("*********************************\n");
- printf("* Testing pwm menu *\n");
- printf("*********************************\n");
- printf("Choose ('q' to quit):\n");
- printf(" 1) set Frequency\n");
- printf(" 2) get Frequency\n");
- printf(" 3) set Period\n");
- printf(" 4) get Period\n");
- printf(" 5) set Duty\n");
- printf(" 6) get Duty\n");
- printf(" 7) activate/desactivate\n");
- printf(" 8) get state\n");
- printf("> ");
- scanf("%s", buffer);
-
- switch (buffer[0])
- {
- case '1' : printf("Give frequency :");
- scanf("%d",&value);
- as_pwm_set_frequency(pwm_dev,value);
- press_enter_to_continue();
- break;
- case '2' : printf("Current pwm frequency is %d\n",
- as_pwm_get_frequency(pwm_dev));
- press_enter_to_continue();
- break;
- case '3' : printf("Give period :");
- scanf("%d", &value);
- as_pwm_set_period(pwm_dev, value);
- press_enter_to_continue();
- break;
- case '4' : printf("Current period is %d\n",
- as_pwm_get_period(pwm_dev));
- press_enter_to_continue();
- break;
- case '5' : printf("Give Duty :");
- scanf("%d", &value);
- as_pwm_set_duty(pwm_dev, value);
- press_enter_to_continue();
- break;
- case '6' : printf("Current Duty is %d\n",
- as_pwm_get_duty(pwm_dev));
- press_enter_to_continue();
- break;
- case '7' : printf("Activate 'a' or Desactivate 'd' ?");
- scanf("%s", buffer2);
- if (buffer2[0] == 'a') {
- as_pwm_set_state(pwm_dev, 1);
- printf("Pwm activated\n");
- press_enter_to_continue();
- } else if (buffer2[0] == 'd') {
- as_pwm_set_state(pwm_dev, 0);
- printf("Pwm desactivated\n");
- press_enter_to_continue();
- } else {
- printf("Option %c unknown\n",buffer[0]);
- press_enter_to_continue();
- }
- break;
- case '8' : if (as_pwm_get_state(pwm_dev)) {
- printf("pwm is active\n");
- press_enter_to_continue();
- } else {
- printf("pwm is inactive\n");
- press_enter_to_continue();
- }
- break;
- default : break;
- }
- }
- ret = as_pwm_close(pwm_dev);
- if (ret < 0) {
- printf("can't close pwm0\n");
- return;
- }
+ int ret;
+ char buffer[20];
+ char buffer2[20];
+ int value;
+ struct as_pwm_device *pwm_dev;
+
+ pwm_dev = as_pwm_open(PWM_NUM);
+ if (pwm_dev == NULL) {
+ printf("can't init pwm0\n");
+ press_enter_to_continue();
+ return;
+ }
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("*********************************\n");
+ printf("* Testing pwm menu *\n");
+ printf("*********************************\n");
+ printf("Choose ('q' to quit):\n");
+ printf(" 1) set Frequency\n");
+ printf(" 2) get Frequency\n");
+ printf(" 3) set Period\n");
+ printf(" 4) get Period\n");
+ printf(" 5) set Duty\n");
+ printf(" 6) get Duty\n");
+ printf(" 7) activate/desactivate\n");
+ printf(" 8) get state\n");
+ printf("> ");
+ scanf("%s", buffer);
+
+ switch (buffer[0]) {
+ case '1':
+ printf("Give frequency :");
+ scanf("%d", &value);
+ as_pwm_set_frequency(pwm_dev, value);
+ press_enter_to_continue();
+ break;
+ case '2':
+ printf("Current pwm frequency is %d\n",
+ as_pwm_get_frequency(pwm_dev));
+ press_enter_to_continue();
+ break;
+ case '3':
+ printf("Give period :");
+ scanf("%d", &value);
+ as_pwm_set_period(pwm_dev, value);
+ press_enter_to_continue();
+ break;
+ case '4':
+ printf("Current period is %d\n",
+ as_pwm_get_period(pwm_dev));
+ press_enter_to_continue();
+ break;
+ case '5':
+ printf("Give Duty :");
+ scanf("%d", &value);
+ as_pwm_set_duty(pwm_dev, value);
+ press_enter_to_continue();
+ break;
+ case '6':
+ printf("Current Duty is %d\n",
+ as_pwm_get_duty(pwm_dev));
+ press_enter_to_continue();
+ break;
+ case '7':
+ printf("Activate 'a' or Desactivate 'd' ?");
+ scanf("%s", buffer2);
+ if (buffer2[0] == 'a') {
+ as_pwm_set_state(pwm_dev, 1);
+ printf("Pwm activated\n");
+ press_enter_to_continue();
+ } else if (buffer2[0] == 'd') {
+ as_pwm_set_state(pwm_dev, 0);
+ printf("Pwm desactivated\n");
+ press_enter_to_continue();
+ } else {
+ printf("Option %c unknown\n", buffer[0]);
+ press_enter_to_continue();
+ }
+ break;
+ case '8':
+ if (as_pwm_get_state(pwm_dev)) {
+ printf("pwm is active\n");
+ press_enter_to_continue();
+ } else {
+ printf("pwm is inactive\n");
+ press_enter_to_continue();
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ ret = as_pwm_close(pwm_dev);
+ if (ret < 0) {
+ printf("can't close pwm0\n");
+ return;
+ }
}
/* i2c bus test */
void test_i2c(void)
{
- char buffer[20];
- int value;
- int initialized = 0;
-
- struct as_i2c_device *i2c_bus = 0;
- int i2c_id = 0;
-
- while (buffer[0] != 'q') {
- system("clear");
- printf("*********************************\n");
- printf("* Testing i2c menu *\n");
- printf("*********************************\n");
- printf("Choose ('q' to quit):\n");
- if (initialized == 0) {
- printf(" 1) Open i2c bus \n");
- printf(" 2) Change bus number (%d)\n",i2c_id);
- } else {
- printf(" 1) Close i2c bus \n");
- }
- printf("> ");
- scanf("%s",buffer);
-
- if (initialized == 0)
- {
- switch(buffer[0])
- {
- case '1' : printf("Open i2c bus\n");
- i2c_bus = as_i2c_open( i2c_id);
- if (i2c_bus < 0)
- {
- printf("Error can't open i2c bus\n");
- } else {
- printf("Bus %d opened\n", i2c_id);
- initialized = 1;
- }
- press_enter_to_continue();
- break;
- case '2' : printf("Give bus number (max %d): ", sizeof(_STR(AS_I2C_DEV_COUNT))-1);
- scanf("%d",&value);
- if ((value >= sizeof(_STR(AS_I2C_DEV_COUNT))) || (value < 0))
- {
- printf(" Wrong value\n");
- } else {
- i2c_id = value;
- }
- press_enter_to_continue();
- default : break;
- }
- } else {
- switch(buffer[0])
- {
- case '1' : printf("Close i2c bus\n");
- value = as_i2c_close(i2c_bus);
- if (value < 0)
- {
- printf(" Error, can't close i2c bus num %d\n", i2c_id);
- } else {
- initialized = 0;
- }
- press_enter_to_continue();
- break;
- default : break;
- }
- }
- }
+ char buffer[20];
+ int value;
+ int initialized = 0;
+
+ struct as_i2c_device *i2c_bus = 0;
+ int i2c_id = 0;
+
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("*********************************\n");
+ printf("* Testing i2c menu *\n");
+ printf("*********************************\n");
+ printf("Choose ('q' to quit):\n");
+ if (initialized == 0) {
+ printf(" 1) Open i2c bus \n");
+ printf(" 2) Change bus number (%d)\n", i2c_id);
+ } else {
+ printf(" 1) Close i2c bus \n");
+ }
+ printf("> ");
+ scanf("%s", buffer);
+
+ if (initialized == 0) {
+ switch (buffer[0]) {
+ case '1':
+ printf("Open i2c bus\n");
+ i2c_bus = as_i2c_open(i2c_id);
+ if (i2c_bus < 0) {
+ printf("Error can't open i2c bus\n");
+ } else {
+ printf("Bus %d opened\n", i2c_id);
+ initialized = 1;
+ }
+ press_enter_to_continue();
+ break;
+ case '2':
+ printf("Give bus number (max %d): ",
+ sizeof(_STR(AS_I2C_DEV_COUNT)) - 1);
+ scanf("%d", &value);
+ if ((value >= sizeof(_STR(AS_I2C_DEV_COUNT)))
+ || (value < 0)) {
+ printf(" Wrong value\n");
+ } else {
+ i2c_id = value;
+ }
+ press_enter_to_continue();
+ default:
+ break;
+ }
+ } else {
+ switch (buffer[0]) {
+ case '1':
+ printf("Close i2c bus\n");
+ value = as_i2c_close(i2c_bus);
+ if (value < 0) {
+ printf
+ (" Error, can't close i2c bus num %d\n",
+ i2c_id);
+ } else {
+ initialized = 0;
+ }
+ press_enter_to_continue();
+ break;
+ default:
+ break;
+ }
+ }
+ }
}
/* spi bus test */
void test_spi(void)
{
- printf("TODO\n");
- press_enter_to_continue();
+ printf("TODO\n");
+ press_enter_to_continue();
}
-
/* 93LCxx eepromm test */
int address_size(int aType, int aWordSize)
{
- return (((aType-46)/10) + 6 + 2 - (aWordSize/8));
+ return (((aType - 46) / 10) + 6 + 2 - (aWordSize / 8));
}
int max_address(int aType, int aWordSize)
{
- return (pow(2,address_size(aType, aWordSize))-1);
+ return (pow(2, address_size(aType, aWordSize)) - 1);
}
void test_93LC()
{
- char buffer[50];
- int i;
-
- int type = 46;
- char spidevpath[50];
- struct as_93lcxx_device *dev;
- /* defaults values */
- int frequency = 1000000;
- uint8_t word_size = 8;
- int value, value2;
- int initialized=0;
- snprintf(spidevpath, 50, "%s", "/dev/spidev2.0");
-
- while(buffer[0] != 'q')
- {
- system("clear");
- printf("*********************************\n");
- printf("* Testing 93LCxx menu *\n");
- printf("*********************************\n");
- printf("Choose ('q' to quit):\n");
- if (initialized == 0)
- {
- printf(" 1) Change word size (%d)\n", word_size);
- printf(" 2) Change bus frequency (%d)\n", frequency);
- printf(" 3) Change eeprom type (%d)\n", type);
- printf(" 4) Change spidev path (%s)\n", spidevpath);
- printf(" 5) Initialize eeprom\n");
- } else {
- printf(" 1) Close eeprom\n");
- printf(" 2) Read specific address\n");
- printf(" 3) Erase specific address\n");
- printf(" 4) Write specific address\n");
- printf(" 5) Write all\n");
- printf(" 6) Read all\n");
- printf(" 7) Erase all\n");
- printf(" 8) Unlock write\n");
- printf(" 9) lock write\n");
- }
-
- printf("> ");
- scanf("%s",buffer);
-
- if (initialized == 0)
- {
- switch(buffer[0])
- {
- case '1' : printf("Give new word size (8 or 16) : ");
- scanf("%d", &value);
- if ( (value != 8) && (value != 16) )
- {
- printf("Wrong value\n");
- press_enter_to_continue();
- } else {
- word_size = value;
- }
- break;
- case '2' : printf("Give bus frequency : ");
- scanf("%d", &value);
- frequency = value;
- printf("Frequency changed to %dHz\n",frequency);
- break;
- case '3' : printf("Give new type of eeprom (46, 56 or 66) : ");
- scanf("%d", &value);
- if ( (value != 46) && (value != 56) && (value != 66) )
- {
- printf("Wrong value\n");
- press_enter_to_continue();
- } else {
- type = value;
- }
- break;
- case '4' : printf("Give new path for spidev : \n");
- scanf("%s", spidevpath);
- printf("New path is %s\n",spidevpath);
- break;
- case '5' : dev = as_93lcxx_open((unsigned char *)spidevpath,
- type,
- frequency,
- word_size);
- if (dev == NULL)
- {
- printf("Error, can't initialize eeprom. Have you modprobed spidev ?\n");
- } else {
- initialized = 1;
- }
- press_enter_to_continue();
- break;
- default : break;
- }
- } else {
- switch(buffer[0])
- {
- case '1' : as_93lcxx_close(dev);
- printf("eeprom closed\n");
- initialized = 0;
- press_enter_to_continue();
- break;
- case '2' : printf(" Read specific address\n");
- printf("Give address in hexadecimal (max 0x%03X):",
- max_address(type, word_size));
- scanf("%x",&value);
- if (value > max_address(type, word_size))
- {
- printf(" Error, address wrong\n");
- } else {
- value2 = as_93lcxx_read(dev, value);
- if (value2 < 0)
- {
- printf("Error, can't read value\n");
- } else {
- printf(" Read %02x at %02X", value2, value );
- }
- }
- press_enter_to_continue();
- break;
- case '3' : printf("Erase specific address\n");
- printf("Give address in hexadecimal (max 0x%03X):",
- max_address(type, word_size));
- scanf("%x",&value);
- if (value > max_address(type, word_size))
- {
- printf(" Error, address wrong\n");
- } else {
- value2 = as_93lcxx_erase(dev, value);
- if (value2 < 0)
- {
- printf("Error, can't erase value\n");
- } else {
- printf("Value erased\n");
- }
- }
- press_enter_to_continue();
- break;
- case '4' : printf("Write specific address\n");
- printf("Give address in hexadecimal (max 0x%03X):",
- max_address(type, word_size));
- scanf("%x",&value);
- if (value > max_address(type, word_size))
- {
- printf(" Error, address wrong\n");
- press_enter_to_continue();
- break;
- }
- printf("Give value in hexadecimal :");
- scanf("%x",&value2);
- value2 = as_93lcxx_write(dev, value, value2);
- if (value2 < 0)
- {
- printf("Error, can't write value\n");
- }
- press_enter_to_continue();
- break;
- case '5' : printf(" Write all\n");
- printf("Give value in hexadecimal:");
- scanf("%x",&value);
- value2 = as_93lcxx_write_all(dev, value);
- if (value2 < 0)
- {
- printf("Error, can't write value\n");
- }
- press_enter_to_continue();
- break;
- case '6' : printf(" Read all\n");
- for(i = 0; i <= max_address(type, word_size); i++)
- {
- if (word_size == 8)
- {
- printf("%03X -> %02X\n",
- i,as_93lcxx_read(dev, i));
- } else{
- printf("%03X -> %04X\n",
- i,as_93lcxx_read(dev, i));
- }
- }
- press_enter_to_continue();
- break;
- case '7' : printf(" Erase all\n");
- value = as_93lcxx_erase_all(dev);
- if (value < 0)
- printf(" Error in erasing eeprom\n");
- press_enter_to_continue();
- break;
- case '8' : printf("Unlock write\n");
- if (as_93lcxx_ewen(dev) < 0)
- printf("Error can't unlock write\n");
- press_enter_to_continue();
- break;
- case '9' : printf("lock write\n");
- if (as_93lcxx_ewds(dev) < 0)
- printf("Error can't lock write\n");
- press_enter_to_continue();
- break;
- default : break;
- }
- }
- }
+ char buffer[50];
+ int i;
+
+ int type = 46;
+ char spidevpath[50];
+ struct as_93lcxx_device *dev;
+ /* defaults values */
+ int frequency = 1000000;
+ uint8_t word_size = 8;
+ int value, value2;
+ int initialized = 0;
+ snprintf(spidevpath, 50, "%s", "/dev/spidev2.0");
+
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("*********************************\n");
+ printf("* Testing 93LCxx menu *\n");
+ printf("*********************************\n");
+ printf("Choose ('q' to quit):\n");
+ if (initialized == 0) {
+ printf(" 1) Change word size (%d)\n", word_size);
+ printf(" 2) Change bus frequency (%d)\n", frequency);
+ printf(" 3) Change eeprom type (%d)\n", type);
+ printf(" 4) Change spidev path (%s)\n", spidevpath);
+ printf(" 5) Initialize eeprom\n");
+ } else {
+ printf(" 1) Close eeprom\n");
+ printf(" 2) Read specific address\n");
+ printf(" 3) Erase specific address\n");
+ printf(" 4) Write specific address\n");
+ printf(" 5) Write all\n");
+ printf(" 6) Read all\n");
+ printf(" 7) Erase all\n");
+ printf(" 8) Unlock write\n");
+ printf(" 9) lock write\n");
+ }
+
+ printf("> ");
+ scanf("%s", buffer);
+
+ if (initialized == 0) {
+ switch (buffer[0]) {
+ case '1':
+ printf("Give new word size (8 or 16) : ");
+ scanf("%d", &value);
+ if ((value != 8) && (value != 16)) {
+ printf("Wrong value\n");
+ press_enter_to_continue();
+ } else {
+ word_size = value;
+ }
+ break;
+ case '2':
+ printf("Give bus frequency : ");
+ scanf("%d", &value);
+ frequency = value;
+ printf("Frequency changed to %dHz\n",
+ frequency);
+ break;
+ case '3':
+ printf
+ ("Give new type of eeprom (46, 56 or 66) : ");
+ scanf("%d", &value);
+ if ((value != 46) && (value != 56)
+ && (value != 66)) {
+ printf("Wrong value\n");
+ press_enter_to_continue();
+ } else {
+ type = value;
+ }
+ break;
+ case '4':
+ printf("Give new path for spidev : \n");
+ scanf("%s", spidevpath);
+ printf("New path is %s\n", spidevpath);
+ break;
+ case '5':
+ dev =
+ as_93lcxx_open((unsigned char *)spidevpath,
+ type, frequency, word_size);
+ if (dev == NULL) {
+ printf
+ ("Error, can't initialize eeprom. Have you modprobed spidev ?\n");
+ } else {
+ initialized = 1;
+ }
+ press_enter_to_continue();
+ break;
+ default:
+ break;
+ }
+ } else {
+ switch (buffer[0]) {
+ case '1':
+ as_93lcxx_close(dev);
+ printf("eeprom closed\n");
+ initialized = 0;
+ press_enter_to_continue();
+ break;
+ case '2':
+ printf(" Read specific address\n");
+ printf
+ ("Give address in hexadecimal (max 0x%03X):",
+ max_address(type, word_size));
+ scanf("%x", &value);
+ if (value > max_address(type, word_size)) {
+ printf(" Error, address wrong\n");
+ } else {
+ value2 = as_93lcxx_read(dev, value);
+ if (value2 < 0) {
+ printf
+ ("Error, can't read value\n");
+ } else {
+ printf(" Read %02x at %02X",
+ value2, value);
+ }
+ }
+ press_enter_to_continue();
+ break;
+ case '3':
+ printf("Erase specific address\n");
+ printf
+ ("Give address in hexadecimal (max 0x%03X):",
+ max_address(type, word_size));
+ scanf("%x", &value);
+ if (value > max_address(type, word_size)) {
+ printf(" Error, address wrong\n");
+ } else {
+ value2 = as_93lcxx_erase(dev, value);
+ if (value2 < 0) {
+ printf
+ ("Error, can't erase value\n");
+ } else {
+ printf("Value erased\n");
+ }
+ }
+ press_enter_to_continue();
+ break;
+ case '4':
+ printf("Write specific address\n");
+ printf
+ ("Give address in hexadecimal (max 0x%03X):",
+ max_address(type, word_size));
+ scanf("%x", &value);
+ if (value > max_address(type, word_size)) {
+ printf(" Error, address wrong\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Give value in hexadecimal :");
+ scanf("%x", &value2);
+ value2 = as_93lcxx_write(dev, value, value2);
+ if (value2 < 0) {
+ printf("Error, can't write value\n");
+ }
+ press_enter_to_continue();
+ break;
+ case '5':
+ printf(" Write all\n");
+ printf("Give value in hexadecimal:");
+ scanf("%x", &value);
+ value2 = as_93lcxx_write_all(dev, value);
+ if (value2 < 0) {
+ printf("Error, can't write value\n");
+ }
+ press_enter_to_continue();
+ break;
+ case '6':
+ printf(" Read all\n");
+ for (i = 0; i <= max_address(type, word_size);
+ i++) {
+ if (word_size == 8) {
+ printf("%03X -> %02X\n",
+ i, as_93lcxx_read(dev,
+ i));
+ } else {
+ printf("%03X -> %04X\n",
+ i, as_93lcxx_read(dev,
+ i));
+ }
+ }
+ press_enter_to_continue();
+ break;
+ case '7':
+ printf(" Erase all\n");
+ value = as_93lcxx_erase_all(dev);
+ if (value < 0)
+ printf(" Error in erasing eeprom\n");
+ press_enter_to_continue();
+ break;
+ case '8':
+ printf("Unlock write\n");
+ if (as_93lcxx_ewen(dev) < 0)
+ printf("Error can't unlock write\n");
+ press_enter_to_continue();
+ break;
+ case '9':
+ printf("lock write\n");
+ if (as_93lcxx_ewds(dev) < 0)
+ printf("Error can't lock write\n");
+ press_enter_to_continue();
+ break;
+ default:
+ break;
+ }
+ }
+ }
}
void test_gpio()
{
- char buffer[50];
- struct as_gpio_device *gpio_dev;
- int32_t ret;
- int32_t value;
- int pin_num = 173; /* default: PF13 */
- int pin_value = 1, platform;
-
- platform = as_helpers_get_platform();
- switch (platform) {
- case APF9328:
- pin_num = 0x007;
- break;
- case APF27:
- pin_num = 173;
- break;
- case APF51:
- pin_num = 3;
- break;
- default:
- break;
- }
-
- gpio_dev = as_gpio_open(pin_num);
- if (gpio_dev == NULL) {
- printf("Error can't open gpio %d\nHave you got gpiolib ?\n", pin_num);
- press_enter_to_continue();
- return ;
- }
-
- pin_value = as_gpio_get_pin_value(gpio_dev);
- if (pin_value < 0) {
- printf("Error, can't get pin value\n");
- return;
- }
-
- while(buffer[0] != 'q')
- {
- system("clear");
- printf("**************************\n");
- printf(" Testing GPIO Port%d \n", pin_num);
- printf("**************************\n");
- printf("Choose ('q' to quit):\n");
- printf(" 1) Change gpio (%d)\n", as_gpio_get_pin_num(gpio_dev));
- printf(" 2) Change direction (%s)\n", as_gpio_get_pin_direction(gpio_dev));
- printf(" 3) Change value (%d)\n", as_gpio_get_pin_value(gpio_dev));
- printf(" 4) Read pin value\n");
- printf(" 5) Set irq/event mode (%s)\n", as_gpio_get_irq_mode(gpio_dev));
- printf(" a) Wait an event\n");
-
- printf("> ");
- scanf("%s",buffer);
-
- switch (buffer[0])
- {
- case '1' : printf("Give pin number : ");
- scanf("%d", &pin_num);
-
- gpio_dev = as_gpio_open(pin_num);
- if (gpio_dev == NULL)
- {
- printf("Error, can't open %d\n", pin_num);
- press_enter_to_continue();
- break;
- }
- printf("Ok %d is open\n", pin_num);
- press_enter_to_continue();
- break;
- case '2' : printf("Give direction (in/out) : ");
- scanf("%s", buffer);
- ret = as_gpio_set_pin_direction(gpio_dev, buffer);
- if (ret < 0)
- {
- printf("Error, can't change direction\n");
- press_enter_to_continue();
- break;
- }
- printf("Ok direction changed\n");
- press_enter_to_continue();
- break;
- case '3' : printf("Give value : ");
- scanf("%d", &value);
- ret = as_gpio_set_pin_value(gpio_dev, value);
- if (ret < 0)
- {
- printf("Error, can't change pin value\n");
- press_enter_to_continue();
- break;
- }
- printf("Ok value changed\n");
- press_enter_to_continue();
- break;
- case '4' : printf("Get value \n");
- pin_value = as_gpio_get_pin_value(gpio_dev);
- if (pin_value < 0) {
- printf("Error, can't get pin value\n");
- press_enter_to_continue();
- break;
- }
- printf("Value is %d\n", pin_value);
- press_enter_to_continue();
- break;
- case '5':
+ char buffer[50];
+ struct as_gpio_device *gpio_dev;
+ int32_t ret;
+ int32_t value;
+ int pin_num = 173; /* default: PF13 */
+ int pin_value = 1, platform;
+
+ platform = as_helpers_get_platform();
+ switch (platform) {
+ case APF9328:
+ pin_num = 0x007;
+ break;
+ case APF27:
+ pin_num = 173;
+ break;
+ case APF51:
+ pin_num = 3;
+ break;
+ default:
+ break;
+ }
+
+ gpio_dev = as_gpio_open(pin_num);
+ if (gpio_dev == NULL) {
+ printf("Error can't open gpio %d\nHave you got gpiolib ?\n",
+ pin_num);
+ press_enter_to_continue();
+ return;
+ }
+
+ pin_value = as_gpio_get_pin_value(gpio_dev);
+ if (pin_value < 0) {
+ printf("Error, can't get pin value\n");
+ return;
+ }
+
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("**************************\n");
+ printf(" Testing GPIO Port%d \n", pin_num);
+ printf("**************************\n");
+ printf("Choose ('q' to quit):\n");
+ printf(" 1) Change gpio (%d)\n", as_gpio_get_pin_num(gpio_dev));
+ printf(" 2) Change direction (%s)\n",
+ as_gpio_get_pin_direction(gpio_dev));
+ printf(" 3) Change value (%d)\n",
+ as_gpio_get_pin_value(gpio_dev));
+ printf(" 4) Read pin value\n");
+ printf(" 5) Set irq/event mode (%s)\n",
+ as_gpio_get_irq_mode(gpio_dev));
+ printf(" a) Wait an event\n");
+
+ printf("> ");
+ scanf("%s", buffer);
+
+ switch (buffer[0]) {
+ case '1':
+ printf("Give pin number : ");
+ scanf("%d", &pin_num);
+
+ gpio_dev = as_gpio_open(pin_num);
+ if (gpio_dev == NULL) {
+ printf("Error, can't open %d\n", pin_num);
+ press_enter_to_continue();
+ break;
+ }
+ printf("Ok %d is open\n", pin_num);
+ press_enter_to_continue();
+ break;
+ case '2':
+ printf("Give direction (in/out) : ");
+ scanf("%s", buffer);
+ ret = as_gpio_set_pin_direction(gpio_dev, buffer);
+ if (ret < 0) {
+ printf("Error, can't change direction\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Ok direction changed\n");
+ press_enter_to_continue();
+ break;
+ case '3':
+ printf("Give value : ");
+ scanf("%d", &value);
+ ret = as_gpio_set_pin_value(gpio_dev, value);
+ if (ret < 0) {
+ printf("Error, can't change pin value\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Ok value changed\n");
+ press_enter_to_continue();
+ break;
+ case '4':
+ printf("Get value \n");
+ pin_value = as_gpio_get_pin_value(gpio_dev);
+ if (pin_value < 0) {
+ printf("Error, can't get pin value\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Value is %d\n", pin_value);
+ press_enter_to_continue();
+ break;
+ case '5':
printf("rising / falling / both / none\n");
- printf("Please choose a mode : ");
- scanf("%s", buffer);
- ret = as_gpio_set_irq_mode(gpio_dev, buffer);
- if (ret < 0)
- {
- printf("Error, can't change irq value\n");
- press_enter_to_continue();
- break;
- }
- printf("Ok value changed\n");
- press_enter_to_continue();
- break;
- case 'a' : printf("Blocking read (10 sec timeout)\n");
- ret = as_gpio_wait_event(gpio_dev, 10000);
- if (ret < 0)
- {
- printf("Error, can't read value\n");
- press_enter_to_continue();
- break;
- }
- printf("Value read %d\n",ret);
- press_enter_to_continue();
- break;
- default : break;
- }
- }
- ret = as_gpio_close(gpio_dev);
- if(ret < 0)
- {
- printf("Error, can't close gpio\n");
- press_enter_to_continue();
- }
+ printf("Please choose a mode : ");
+ scanf("%s", buffer);
+ ret = as_gpio_set_irq_mode(gpio_dev, buffer);
+ if (ret < 0) {
+ printf("Error, can't change irq value\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Ok value changed\n");
+ press_enter_to_continue();
+ break;
+ case 'a':
+ printf("Blocking read (10 sec timeout)\n");
+ ret = as_gpio_wait_event(gpio_dev, 10000);
+ if (ret < 0) {
+ printf("Error, can't read value\n");
+ press_enter_to_continue();
+ break;
+ }
+ printf("Value read %d\n", ret);
+ press_enter_to_continue();
+ break;
+ default:
+ break;
+ }
+ }
+ ret = as_gpio_close(gpio_dev);
+ if (ret < 0) {
+ printf("Error, can't close gpio\n");
+ press_enter_to_continue();
+ }
}
#define NUM_OF_CHANNEL (8)
void test_max1027()
{
- char buffer[50];
- int ret;
- int value;
- float fValue;
- struct as_adc_device *max1027_dev;
- int channel=0;
- float vRef = 2500;
- int devNumber = 0;
- int initialized = 0;
-
- while(buffer[0] != 'q')
- {
- system("clear");
- printf("**************************\n");
- printf(" Testing max1027 *\n");
- printf("**************************\n");
- printf("Choose ('q' to quit):\n");
-
- if (initialized == 0)
- {
- printf(" 1) Open Max 1027 device\n");
- printf(" 2) Change device number (%i)\n", devNumber);
- }
- else
- {
- printf(" 1) Close Max 1027 device\n");
- printf(" 2) Change Vref (%fmV)\n",vRef);
- printf(" 3) Select channel (%i)\n", channel);
- printf(" 4) Read channel value\n");
- }
+ char buffer[50];
+ int ret;
+ int value;
+ float fValue;
+ struct as_adc_device *max1027_dev;
+ int channel = 0;
+ float vRef = 2500;
+ int devNumber = 0;
+ int initialized = 0;
+
+ while (buffer[0] != 'q') {
+ system("clear");
+ printf("**************************\n");
+ printf(" Testing max1027 *\n");
+ printf("**************************\n");
+ printf("Choose ('q' to quit):\n");
+
+ if (initialized == 0) {
+ printf(" 1) Open Max 1027 device\n");
+ printf(" 2) Change device number (%i)\n", devNumber);
+ } else {
+ printf(" 1) Close Max 1027 device\n");
+ printf(" 2) Change Vref (%fmV)\n", vRef);
+ printf(" 3) Select channel (%i)\n", channel);
+ printf(" 4) Read channel value\n");
+ }
+
+ printf("> ");
+ scanf("%s", buffer);
+
+ if (initialized == 0) {
+ switch (buffer[0]) {
+ case '1':
+ printf("Open MAX1027 device\n");
+ max1027_dev =
+ as_adc_open(AS_MA...
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