Function esp_idf_hal::sys::rmt_add_channel_to_group

source · 
pub unsafe extern "C" fn rmt_add_channel_to_group(channel: u32) -> i32
Expand description

@brief Add channel into a synchronous group (channels in the same group can start transaction simultaneously)

@param channel RMT channel

@return - ESP_ERR_INVALID_ARG Parameter error - ESP_OK Success