ess-bms-work/nissan-leaf-reader
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starting to decode messages

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This commit is contained in:
Sean 2019-04-15 16:16:24 -04:00
parent 9ee3c08e9b
commit 978d494845
3 changed files with 19 additions and 6 deletions
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2
.idea/BMS View.iml generated
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@ -4,7 +4,7 @@
<content url="file://$MODULE_DIR$">
<excludeFolder url="file://$MODULE_DIR$/venv" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="jdk" jdkName="Python 2.7 (BMS-View)" jdkType="Python SDK" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" name="R User Library" level="project" />
<orderEntry type="library" name="R Skeletons" level="application" />

2
.idea/misc.xml generated
View file

@ -1,4 +1,4 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectRootManager" version="2" project-jdk-name="Python 2.7 (BMS View)" project-jdk-type="Python SDK" />
<component name="ProjectRootManager" version="2" project-jdk-name="Python 2.7 (BMS-View)" project-jdk-type="Python SDK" />
</project>

21
Main.py
View file

@ -2,13 +2,26 @@ import Messages
import time
from PCANBasic import *
PCAN = PCANBasic()
cV = []
PCAN = PCANBasic() # type: PCANBasic
res = PCAN.Initialize(PCAN_USBBUS1, PCAN_BAUD_500K)
while True:
PCAN.Write(PCAN_USBBUS1, Messages.rCellVinit)
PCAN.Write(PCAN_USBBUS1, Messages.rCellVInit)
time.sleep(.050)
cellMessage = False # type: bool
# Keep reading messages until a cell voltage message is received
while (cellMessage == False):
MSG = PCAN.Read(PCAN_USBBUS1)
if MSG.ID == 0x7bb:
cellMessage = True
v1 = "%s%s" % (MSG.DATA[4], MSG.DATA[5])
v2 = "%s%s" % (MSG.DATA[6], MSG.DATA[7])
v1 = int(v1, 16)
v2 = int(v2, 16)
print(v1)
print(v2)
for i in range(18):
PCAN.Write(PCAN_USBBUS1, Messages.rCellV)
time.sleep(.050)
time.sleep(.050);