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some current detection fix

master
Paolo Asperti 4 years ago
parent
commit
d7fe4f0345
  1. 14
      openpdud

14
openpdud

@ -281,7 +281,7 @@ class Outlet(object):
b = [b for b in _boards if b.boardnum==int(boardnum)]
self.currentboard = b[0]
self.currentboardchannel = channel
def toJSON(self):
status = self.board.getpower(self.channel)
@ -354,7 +354,7 @@ class BoardI2Ccurrent(object):
cfg_amplifier = 0b000
# 0 = continuous conversion / 1 = single-shot or power-down
cfg_mode = 0
cfg_mode = 1
# data rate
# 000 = 128 sps
@ -365,8 +365,8 @@ class BoardI2Ccurrent(object):
# 101 = 2400 sps
# 110 = 3300 sps
# 111 = 3300 sps
cfg_sps = 0b110
cfg_sps = 0b110
# 0 = traditional comparator / 1 = window comparator
cfg_comp = 0
@ -375,7 +375,7 @@ class BoardI2Ccurrent(object):
# 0 = comparator non-latching / 1 = comparator latching
cfg_comp_latch = 0
# comparator queue and disable
# 00 = assert after one conversion
# 01 = assert after two conversions
@ -383,8 +383,8 @@ class BoardI2Ccurrent(object):
# 11 = disable comparator
cfg_comp_queue = 0b11
config = cfg_OS << 15 | cfg_chan << 12 | cfg_amplifier << 9 | cfg_mode << 8 | cfg_sps << 5 | cfg_comp << 4 | cfg_comp_pol << 3 | cfg_comp_latch << 2 | cfg_comp_queue
config = cfg_sps << 13 | cfg_comp << 12 | cfg_comp_pol << 11 | cfg_comp_latch << 10 | cfg_comp_queue << 8 | cfg_OS << 7 | cfg_chan << 4 | cfg_amplifier << 1 | cfg_mode
self._bus.write_word_data(self.address, 0x01, config)
while True:
d1 = self._bus.read_word_data(self.address, 0x01)

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