Re: What else can I upgrade in my radio?
Posted: Fri Feb 28, 2020 12:07 am
I've recovered the Panzer, I think that is the only missing model I can recover.
There are 2 copies of each model and the general settings in the EEPROM, every update alternates between which copy is written. As long as only 1 of the copies has been overwritten it is possible recover from the other copy. With the general settings and MODEL1, both copies have been overwritten.
Regarding the EEPROM error, the SPI bus is used to read/write the EEPROM, and the Arduino for the encoder is on the same SPI bus, and is accessed when the EEPROM is idle. Possibly, at some point while getting this installed, one of the SPI signals was upset.
Mike
There are 2 copies of each model and the general settings in the EEPROM, every update alternates between which copy is written. As long as only 1 of the copies has been overwritten it is possible recover from the other copy. With the general settings and MODEL1, both copies have been overwritten.
Regarding the EEPROM error, the SPI bus is used to read/write the EEPROM, and the Arduino for the encoder is on the same SPI bus, and is accessed when the EEPROM is idle. Possibly, at some point while getting this installed, one of the SPI signals was upset.
Mike