issue with "k_sleep()"

[Shekhar Suthar]

Hello Dev

I'm working with MQTT sample on nRF9160 DK device and while that when I called facing some kernel based issue regarding k_sleep() function.

I'm getting this error at log window " incompatible type for argument 1 of 'k_sleep' "

help me out..

[Carl Richard]

Hi, Shekar.

In what manner are you using the function? The k_sleep function requires a parameter of the type k_timeout_t. You can for example call "k_sleep(K_MSEC(1000));" of you want the device to sleep for 1000 milliseconds.

Best regards,
Carl Richard

[Shekhar Suthar]

I tried that one too but in that case getting error incompatible type for argument 3 of 'poll' in

#define Z_TIMEOUT_TICKS(t) ((k_timeout_t) { .ticks = (t) })

in sys_clock.h file

[Carl Richard]

As mentioned in my reply below, poll and k_sleep requires different timeout parameters. Poll uses int while k_sleep uses k_timeout_t.

Best regards,
Carl Richard