From 66816abc9f525b575fb124a58c4111fc951b33df Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?King=20K=C3=A9vin?= Date: Mon, 13 Mar 2023 19:40:05 +0100 Subject: [PATCH] main: fix SPI init --- main/main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/main/main.c b/main/main.c index 8ef84b4..9846e35 100644 --- a/main/main.c +++ b/main/main.c @@ -15,6 +15,10 @@ #include "sdkconfig.h" #include "driver/gpio.h" +#include "driver/spi_slave.h" + +// get the length of an array +#define LENGTH(x) (sizeof(x) / sizeof((x)[0])) // GPIO to force DFU mode (on high) #define DFU_PIN 14