[RC232] Is there an acknowledge message/signal on successful message transmit? The module do not have embedded ack. This must be handled outside the module in the host controller if needed. Last Update: August 8, 2017 February 3, 2017 1016 RC232 Q&A Related Knowledge Base Posts -[RC232] Each slave boat will have a bit rate of 1Kbps to the master node, the signal range must be till 2km (line of sight). We are considering using RC17xxHP-RC232 modules to communicate with master boat and slaves. It’s possible with this device to create a multipoint network (one master, many slaves)?[RC232] Please confirm if packet_length should be configured to total number of bytes including overhead (26 in my case) or only effective payload (15 in my case)[RC232] Is it possible to program the frequency between to 240-378MHz?