os_random() & os_get_random()

[PaulTsai111]

Hi Espressif:

I have one application needs to use the random number and I found that Espressif provide two

api about os_random() and os_get_random(). Can you give me a brief example about how to use this

two api ?

[ESP_Faye]

Hi,

For example

Code: Select all

uint32 temp[2] = {0};

int ret = os_get_random((unsigned char *)temp, 7);
os_printf("ret %d, value 0x%08x%08x\n\r", ret, temp[1], temp[0]);


Thanks for your report, we will add it in our documentation.