1) doubt it. Can you access Amazon.com? You can buy it there too.
2) Just the I2C I am talking about. I2C from your grove board to SunControl i2C.
3)Nothing will work with out the LiPo. Get that and come back to us.
BP
1. i’ll try that
2. That’s what i did and i sent you the result before:
unplugging only Grove I2C on Grove hat produces:
pi@raspberrypi:~ $ sudo i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- 08 -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
3. Surprising! I stipulated several times I had no LiPo connected! Just testing without LiPo. SC is powered by USB 5 V only. Fumbled around for 2-3 weeks and now you state that nothing works without LiPo? Hard to believe.
peter
