Flip not programming eeprom
I have a prop 1 flip and have run into a problem programming it, awhile back I programmed the flip and everything worked fine, the programming in spin found the device and programed the eeprom,
but recently I updated the source code and was going to simply update the code on the processor (flip)
I went to do that and the programming failed during download, which I thought was weird, I checked the voltage to the processor was at 5.6 volts and the light on the processor was green, I also had some serial (pst) stuff that I had left in it, what is really weird is that the processor is running fine, the pst terminal data is reponding to the com port and is sending message to the pst terminal, all the functions that the procesor was suppose to do work fine, the only issues is that It on longer can be programmed,
I also have a few other flips, so I took one and connected it to the usb programming using spin, and it programmed fine, so I would think that the com port, cable and spin are working fine,
so I was wondering if there is a way to force the processor into programming mode so I can load the latest code on it,
If there is nothing I can do, which is fine, I will just move on to another processor, but in the quest to be thorough, I thought I should ask the experts.