Hi
I was trying to flash the chip in the board with my ch341a programmer, wiring as documented by https://www.youtube.com/watch?v=fX-Fhq9R4uY
it did not read anything so desoldered the chip from the clamp and put into my programmer board and also not reading real data, it only brings emptyness...
maybe i ruined the memory? turning the clamwith no chip shows Error and a beep wich is correct.
put chip back to the clamp, and shows some random numbers like calibrating and offers a 0.000 DC display and nothing else can be selected in the dial... so the eeprom is really empty...
wha can be done? is there a trick to read the chip or Im with wrong chip location in the programmer:
I was trying to flash the chip in the board with my ch341a programmer, wiring as documented by https://www.youtube.com/watch?v=fX-Fhq9R4uY
it did not read anything so desoldered the chip from the clamp and put into my programmer board and also not reading real data, it only brings emptyness...
maybe i ruined the memory? turning the clamwith no chip shows Error and a beep wich is correct.
put chip back to the clamp, and shows some random numbers like calibrating and offers a 0.000 DC display and nothing else can be selected in the dial... so the eeprom is really empty...
wha can be done? is there a trick to read the chip or Im with wrong chip location in the programmer:
Attached Files
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