Class B support is available and validated for NUCLEO-WL55JC1 in software stm32 package ( en.stm32cubewl_v1-1-0_v1.1.0 )

[HVeer.1]

We are trying to bring up LoRaWAN Class B on NUCLEO-WL55JC1 platform. We enabled LoRaWAN End Node with the following,

1. #define LORAWAN_DEFAULT_CLASS            CLASS_B => in lora_app.h
2. #define LORAMAC_CLASSB_ENABLED 1 => in lorawan_conf.h

We have LoRa Server enabled with Class A, B & C devices.

With above settings, NUCLEO-WL55JC1 does not initiate any beacon related negotiation.

Please share your inputs on whether class b is supported and validated in NUCLEO-WL55JC1

Also share the procedure to setup class b device in firmware package.

Thanks,

Hariharan.V.

[HVeer.1]

We are getting the following output, we are getting RX_MULTI_P & RX_P packets are getting timeout on class B, any inputs are appreciated.

###### ========== MCPS-Indication ==========

1641284512s277:RX_Multi_P on freq 925700000 Hz at DR 0

1641284512s328:IRQ_RX_TX_TIMEOUT

1641284512s328:MAC rxTimeOut

1641284512s668:RX_P on freq 924500000 Hz at DR 10

1641284512s719:IRQ_RX_TX_TIMEOUT

1641284512s719:MAC rxTimeOut

1641284513s238:RX_Multi_P on freq 925700000 Hz at DR 0

1641284513s288:IRQ_RX_TX_TIMEOUT

1641284513s288:MAC rxTimeOut

1641284513s627:RX_P on freq 924500000 Hz at DR 10

1641284513s678:IRQ_RX_TX_TIMEOUT

1641284513s678:MAC rxTimeOut

1641284514s198:RX_Multi_P on freq 925700000 Hz at DR 0

1641284514s248:IRQ_RX_TX_TIMEOUT

1641284514s248:MAC rxTimeOut

1641284514s587:RX_P on freq 924500000 Hz at DR 10

1641284514s638:IRQ_RX_TX_TIMEOUT

1641284514s638:MAC rxTimeOut

1641284515s158:RX_Multi_P on freq 925700000 Hz at DR 0

1641284515s208:IRQ_RX_TX_TIMEOUT

1641284515s208:MAC rxTimeOut

1641284515s547:RX_P on freq 924500000 Hz at DR 10

1641284515s598:IRQ_RX_TX_TIMEOUT

1641284515s598:MAC rxTimeOut

1641284516s118:RX_Multi_P on freq 925700000 Hz at DR 0

1641284516s168:IRQ_RX_TX_TIMEOUT

1641284516s168:MAC rxTimeOut

1641284516s507:RX_P on freq 924500000 Hz at DR 10

1641284516s558:IRQ_RX_TX_TIMEOUT

1641284516s558:MAC rxTimeOut

1641284517s078:RX_Multi_P on freq 925700000 Hz at DR 0

1641284517s128:IRQ_RX_TX_TIMEOUT

1641284517s128:MAC rxTimeOut

1641284517s467:RX_P on freq 924500000 Hz at DR 10

1641284517s518:IRQ_RX_TX_TIMEOUT

1641284517s518:MAC rxTimeOut

1641284518s037:RX_Multi_P on freq 925700000 Hz at DR 0

1641284518s088:IRQ_RX_TX_TIMEOUT

1641284518s088:MAC rxTimeOut

1641284518s427:RX_P on freq 924500000 Hz at DR 10

1641284518s478:IRQ_RX_TX_TIMEOUT

1641284518s478:MAC rxTimeOut

1641284518s997:RX_Multi_P on freq 925700000 Hz at DR 0

1641284519s048:IRQ_RX_TX_TIMEOUT

1641284519s048:MAC rxTimeOut

1641284519s387:RX_P on freq 924500000 Hz at DR 10

1641284519s438:IRQ_RX_TX_TIMEOUT

1641284519s438:MAC rxTimeOut

1641284519s957:RX_Multi_P on freq 925700000 Hz at DR 0

1641284520s008:IRQ_RX_TX_TIMEOUT

1641284520s008:MAC rxTimeOut

1641284520s347:RX_P on freq 924500000 Hz at DR 10

1641284520s398:IRQ_RX_TX_TIMEOUT

1641284520s398:MAC rxTimeOut

1641284520s582:temp= 21

1641284520s586:TX on freq 902300000 Hz at DR 1

1641284520s590:SEND REQUEST

1641284520s816:MAC txDone

1641284521s799:RX_1 on freq 923300000 Hz at DR 11

1641284521s853:MAC rxDone

###### ========== MCPS-Confirm =============

###### ========== MCPS-Indication ==========