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Flashing ATTiny85 troubles
#1
Hello! First time poster, but yes I have read the docs and I've searched the forums. I have a blank ATTiny85 and I am trying to load the firmware. I am following the flashing instructions on the wiki. What have I done wrong?

I know that my wiring is correct, because the flash recognizes the device and signature. I'm running an RPi 3. See below for the output:

Code:
root@raspberrypi:/etc/pilight# pilight-flash -f /etc/pilight/pilight_firmware_t85_v3.hex
[Jan 24 22:01:45:295813] pilight-flash: INFO: **** START UPD. FW ****
[Jan 24 22:01:45:296120] pilight-flash: INFO: Indentifying microprocessor
[Jan 24 22:01:45:308357] pilight-flash: DEBUG: running on a raspberrypi
[Jan 24 22:01:45:469206] pilight-flash: INFO: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.00s
[Jan 24 22:01:45:469915] pilight-flash: INFO: AVR device signature = 0x1e 0x93 0x0b
[Jan 24 22:01:45:470773] pilight-flash: INFO: Not an ATMega328P
[Jan 24 22:01:45:643971] pilight-flash: INFO: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.00s
[Jan 24 22:01:45:644676] pilight-flash: INFO: AVR device signature = 0x1e 0x93 0x0b
[Jan 24 22:01:45:645509] pilight-flash: INFO: Not an ATTiny45
[Jan 24 22:01:45:812254] pilight-flash: INFO: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.00s
[Jan 24 22:01:45:812954] pilight-flash: INFO: AVR device signature = 0x1e 0x93 0x0b
[Jan 24 22:01:45:813792] pilight-flash: INFO: Not an ATTiny85
[Jan 24 22:01:45:980562] pilight-flash: INFO: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.00s
[Jan 24 22:01:45:981274] pilight-flash: INFO: AVR device signature = 0x1e 0xff 0x26
[Jan 24 22:01:45:982104] pilight-flash: ERROR: AVR unknown
[Jan 24 22:01:45:983037] pilight-flash: INFO: First run firmware_getmp
[Jan 24 22:01:45:983078] pilight-flash: INFO: **** FAILED UPD. FW ****
 
Reply
#2
I think you didn't connect the ATTiny correctly.
 
Reply
#3
Yes, sir. Identified the mistake and the unit accepted the flash as expected.
 
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