Timing depends on number of byte transmitted, UART Baudrate and RF data rate. The module adds some additional bytes on the air (2 Byte Preamble/synch, 2 byte address and 2 byte CRC).
Last Update: August 8, 2017
February 3, 2017
2075
RC232 Q&A Related Knowledge Base Posts - [RC232] “We are drawing a new board which used your module RC1180. We are in a final phase. For the interface with the our µC, we connected only the pins : – RxD & TxD for module configuration and normal use for communication – Pin Reset, Pin 19, Pin 20 : for future programming (case of firmware update) Also, we connected the pin Vcc and ground with recommandations described in your data sheet. I would like to know, if we can use functions of test carrier transmit, modulation transmit and permanent receipt with only the pins RxD and TxD (RTS, CTS and config not connected to our µC but available on test pads). Do you have a procedure to put this module in test mode. For a firmware upgrade, could you confirm us that we need only Pin 19, 20 and reset ? “ [RC232] Could you send details on how broadcast and unicast routing works? Is a mesh network or hopping supported, if so to what size? [RC232] Should RC1140 be better than RC1180for this application because attenuation on water will be lower a at 433 ?
