modbus_get_header_length3
Retrieve the current header length
Usage
int modbus_get_header_length(modbus_t *ctx);
Overview
The modbus_get_header_length() function shall retrieve the current header length from the backend. This function is convenient to manipulate a message and so its limited to low-level operations.
Return value
The header length as integer value.
Releases
6 releases since Debian 7 (Wheezy); the text changed 5 times.