NRF9160 MQTT Stack Overflow

[Mmterkc]

Hi , I am working with NRF9160. I want to publish 3000 byte(char array) on mqtt server but I get Stack Overflow error. How can I solve these error? I tried these proj conf file:

CONFIG_NET_RX_STACK_SIZE=16384

CONFIG_NET_TX_STACK_SIZE=16384

CONFIG_MAIN_STACK_SIZE=32000

CONFIG_HEAP_MEM_POOL_SIZE=16384

CONFIG_NET_BUF_DATA_SIZE=4096

CONFIG_NET_BUF_USER_DATA_SIZE=4096

CONFIG_NRF_MODEM_LIB_SHMEM_TX_SIZE=8096

CONFIG_MQTT_MESSAGE_BUFFER_SIZE=4096

CONFIG_MQTT_PAYLOAD_BUFFER_SIZE=4096

But nothing change. It said same error.

[Didrik Rokhaug]

Hi,

Can you set CONFIG_THREAD_NAME=y and CONFIG_LOG=y and send me the log?

Best regards,

Didrik

[Mmterkc]

Hi, I increased my WORKQUEUE stack size than It worked. Didrik Rokhaug

Thanks