I am having two problems when using the programming board.
1. When trying to download the program to the sensor (Rene in my case), it appears the following error
uisp -dprog=dapa --erase
pulse
Atmel AVR AT90S8535 is found.
Erasing device ...
pulse
Reinitializing device
Atmel AVR AT90S8535 is found.
sleep 1
uisp -dprog=dapa --upload if=binrene/main.srec
pulse
Atmel AVR AT90S8535 is found.
Uploading: flash
Error: Data polling readback status: write=0x74 read=0xff
If device was erased disable polling with the -dno-poll option.
make: *** [install] Error 2
Some times if I try several times (more than 15) I can download the program. Any suggestions?
2. By mistake I program one Rene with the switch in the Little Guy position, now every time I put this Rene in the programming board I have the following error:
uisp -dprog=dapa --erase
pulse
Probably the AVR MCU is not in the RESET state.
Check it out and run me again.
make: *** [install] Error 2
What can I do to have it working again?
Thank you
Manuel
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
1) Make sure that your using fresh batteries or are plugged into a power supply.
If that doesn't help,
2) Modify the makefile so that the uisp command contains the flag -dno-poll
And if that doesn't help,
3)Try this:
- Flip the switch to the Little Guy position.
- Do 'uisp -dprog-upload --erase'
- Flip the switch to the Big Guy position and try the 'make install rene' again.
Good luck.
(Thanks to Rob Szewcyzk for help on this question.)
-kw
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello!
I am having two problems when using the programming board.
1. When trying to download the program to the sensor (Rene in my case), it appears the following error
uisp -dprog=dapa --erase
pulse
Atmel AVR AT90S8535 is found.
Erasing device ...
pulse
Reinitializing device
Atmel AVR AT90S8535 is found.
sleep 1
uisp -dprog=dapa --upload if=binrene/main.srec
pulse
Atmel AVR AT90S8535 is found.
Uploading: flash
Error: Data polling readback status: write=0x74 read=0xff
If device was erased disable polling with the -dno-poll option.
make: *** [install] Error 2
Some times if I try several times (more than 15) I can download the program. Any suggestions?
2. By mistake I program one Rene with the switch in the Little Guy position, now every time I put this Rene in the programming board I have the following error:
uisp -dprog=dapa --erase
pulse
Probably the AVR MCU is not in the RESET state.
Check it out and run me again.
make: *** [install] Error 2
What can I do to have it working again?
Thank you
Manuel
Hi,
We have three things to try:
1) Make sure that your using fresh batteries or are plugged into a power supply.
If that doesn't help,
2) Modify the makefile so that the uisp command contains the flag -dno-poll
And if that doesn't help,
3)Try this:
- Flip the switch to the Little Guy position.
- Do 'uisp -dprog-upload --erase'
- Flip the switch to the Big Guy position and try the 'make install rene' again.
Good luck.
(Thanks to Rob Szewcyzk for help on this question.)
-kw