Provided by:libmodbus-dev_3.0.5-1_amd64 NAME modbus_set_slave - set slave number in the context SYNOPSIS intmodbus_set_slave(modbus_t*ctx,intslave); DESCRIPTION Themodbus_set_slave()function shall set the slave number in the libmodbus context. The behavior depends of network and the role...
I am sending few poll messages for slave id 1 and then switching to slave id 2. Before sending poll message for slave id 2, I call modbus_set_slave() with slave id as 2. The set slave function returns 0 (success) and then I call modbus_read_input_bits() with appropriate values. ...
modbus_set_slave() disallows Slave IDs above 247. A particular modbus device that I am using defaults to a slave ID above 247 (specifically, 254) and does broadcast on IDs 255 and 0. This means that I cannot interact with this device directly....
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Set the value of variable bit by bit simulatorservermodbusslaveplc Activity 51stars 3watching 24forks Releases1 the first releaseLatest Oct 16, 2019 patreon.com/alongL# Replace with a single Patreon username https://www.paypal.me/alongL ...
Use DWORD for 32-bit int Float is treated as 32-bit. Real is treated as a 32-bit floating-point number. 6. Todo The value of floating-point number displayed in register viewer Set the value of variable bit by bit About simulate multi modbus slave devices and set data by _data.csv ...