veles_labs/iaq_sensor_wired
2
0
Fork 0
Code Issues 6 Pull Requests Projects Releases Wiki Activity

Fixed return in modbus callback

Browse Source
This commit is contained in:
dooku
2021-09-05 12:12:00 +02:00
parent 23b144eeb2
commit b5b031e593
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
fw/Core/Src/main.c
View File

@@ -123,6 +123,7 @@ int8_t modbus_slave_callback(modbus_transaction_t *transaction)
// readout of all measured variables // readout of all measured variables
if (transaction->register_number == 30010) { // register number 30010 (randomly selected) if (transaction->register_number == 30010) { // register number 30010 (randomly selected)
transaction->input_registers[0] = CO2; transaction->input_registers[0] = CO2;
return MODBUS_OK;
} }
} }
return MODBUS_ERROR_FUNCTION_NOT_IMPLEMENTED; /* nothing implemented yet! TODO */ return MODBUS_ERROR_FUNCTION_NOT_IMPLEMENTED; /* nothing implemented yet! TODO */