winter Hill with one PIC and one Tuner only

[F1CJN_alain]

Does it works in this configuration?
73s
Alain F1CJN

[G4EWJ]

Yes, with NIM_A and PIC_A. PIC_A controls both LNB PSU boards, so you can still have two of those.

Brian

[F1CJN_alain]

Thanks Brian
My board is nearly finished.
But the PIC is quite difficult to get with an acceptable price, at this time
73s
Alain F1CJN

[m0tvq]

Hi
I configured this with a single PIC_A, but the programmer is setting the I2C address as a PIC_B, as below - 0x6d rather than 0x6c. I played with the programmer to force an erase and tried a new PIC, but it won't seem to set this to 0x6c. Any ideas? Obviously winterhill reports "can find PIC_A"

How should the PICs end up with different I2C addresses given they both seem to be programmed with the same .hex file?


pi@raspberrypi:~/winterhill/whsource-3v20/whpicprog-3v20 $ i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- 68 -- -- -- -- 6d -- --
70: -- -- -- -- -- -- -- --