We recently replaced XBee ZB RF Modules(ZigBee) with XBee 865/868 (India, DigiMesh) into our sensor designs. Our sensors used pin sleep method in transparent mode in the following manner :
Pin Wake (Sleep_RQ assert low) ---> Wait Wake Up Indication (On/Sleep) ---> Transmit UART ---> Pin Sleep (Sleep_RQ assert high)
This process worked fine with XBee ZB however this doesn't seem to work properly with XBee 865/868 DigiMesh we have configured the XBee properly with Async Sleep mode.
Could you please help us out with this issue?