NRF52 - How to transmit float32_t value using ble_nus_string_send function ?

[renganathan]

Hi. I would like to convert float32_t to uint8_t array for transmission using the ble_nus_string_send function. Can you guys please suggest the method to convert the same ?.

[endnode]

You mean like this?

float32_t my_array[XXX];

//...

send_byte_array((uint8_t *)my_array, (XXX * sizeof(float32_t)));

Why not (if you can read it again on the other side and reconstruct).

[renganathan]

Thanks. This is exactly what I wanted to do.