John Hickey omenlabs
omenlabs
/ sainsmart_16_relay.py
Last active
February 18, 2024 06:31
Example code for driving the Sainsmart 16-Channel 9-36V USB Relay Module (Product 101-70-208)
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| #!/usr/bin/env python3 | |
| """ | |
| Example code for driving the Sainsmart 16-Channel 9-36V USB Relay Module (Product 101-70-208) | |
| Documents for this module were found at: | |
| https://s3.amazonaws.com/s3.image.smart/download/101-70-208/101-70-208.zip | |
| The protocol appears to be MODBUS ASCII: | |
| https://en.wikipedia.org/wiki/Modbus#Protocol_versions |