Thanks for these firmwares :-)
I'll put them in the next release of TinyBootloader+. At least for the ATTINY2313A and the ATTINY4313. I don't know yet, if I'll modify them for the ATTINY1634 and the ATTINY828...
Best regards,
Edorul
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I've created a 68/66 words bootloader for the PIC10F322(66) and ATTiny(68).
It connect with the target via a HID-Serial adapter using the PIC12F1822.
This bootloader is not intended to compete with the "Tiny Multi Bootloader+".
Enabled devices is PIC10F322 and all ATTiny not equipped with a UART.
Only supports manual reset.
I deal with if you have found a bug, but I does not bootloader version up.
Ⅰ Background
1.When you use the bootloader in PIC and ATTiny, there is a request that you want to ensure as much as possible the user area.
68 words to respond to such a request, I will eliminate the waste of flash in many devices.
Ⅱ Protocol
1.Replaced by the serial transmission of the target to the change in signal level "pseudo handshake".
2.Target to Halt when it detects an error.
3.Manually Selection of the device.
Hi,All,
I introduce it because I succeeded in developing a 68words firmware in ATTINY2313A and ATTINY4313.
The addition of a slight modification,
applicable to the following ATTINY.
ATTINY1634 (Erase Page=64words)
ATTINY828 (Erase Page=32words)
Last edit: Dan 2013-12-11
Hello Dan!
Thanks for these firmwares :-)
I'll put them in the next release of TinyBootloader+. At least for the ATTINY2313A and the ATTINY4313. I don't know yet, if I'll modify them for the ATTINY1634 and the ATTINY828...
Best regards,
Edorul
Hi,All
I've created a 68/66 words bootloader for the PIC10F322(66) and ATTiny(68).
It connect with the target via a HID-Serial adapter using the PIC12F1822.
This bootloader is not intended to compete with the "Tiny Multi Bootloader+".
Enabled devices is PIC10F322 and all ATTiny not equipped with a UART.
Only supports manual reset.
I deal with if you have found a bug, but I does not bootloader version up.
Ⅰ Background
1.When you use the bootloader in PIC and ATTiny, there is a request that you want to ensure as much as possible the user area.
68 words to respond to such a request, I will eliminate the waste of flash in many devices.
2.For ATTiny, Mr.Ralph Doncaster has already created a great bootloader, which also became a stimulus.
https://code.google.com/p/picoboot/
http://nerdralph.blogspot.com/
Ⅱ Protocol
1.Replaced by the serial transmission of the target to the change in signal level "pseudo handshake".
2.Target to Halt when it detects an error.
3.Manually Selection of the device.
Ⅲ HID-Serial adapter
1.It use the PIC12F1822.
2.Equipped with serial TX port and general-purpose input port, serial RX port is not equipped.
3.It use software USB1.1 stack made by Mr.Diego Mariano López.
http://www.ucontrol.com.ar/forosmf/programacion-en-asm/inalambrico-usb-12f675/
Ⅳ Host program
I was remodeled program made by Mr.Emanuel Paz.
http://code.google.com/p/16fusb/
Ⅴ How to use
I have been described with reference to FIG.
Best regards,
Dan
Last edit: Dan 2015-03-03
Hi,All
This is the adapter using the PIC12F609.
It is a PIC12F1822 of adapter compatible.
Best regards,
Dan
Last edit: Dan 2015-03-12