Missing include into dac.h

[vgonet]

Hello,

Hardware:

Board: NodeMCU-32S (WROOM-32)
Core Installation/update date: 15/jun/2018
IDE name: IDF component
Flash Frequency: 40Mhz
Upload Speed: 115200

Description:

In the file driver/dac.h, the type gpio_num_t used by the following function is unknown.

esp_err_t dac_pad_get_io_num(dac_channel_t channel, gpio_num_t *gpio_num);

Thank you very much. Best regards.
Vincent

Sketch:

#include "driver/gpio.h"

Debug Messages:

C:/msys32/home/xxx/esp/esp-idf/components/driver/include/driver/dac.h:44:53: error: unknown type name 'gpio_num_t'

[lbernstone]

Yep. You can put #include "driver/gpio.h" in dac.h until a PR gets put in place.