From c27cd94e7ecf2c54f2d62e32e22e757a69d260a8 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Tue, 9 Mar 2021 18:08:39 +0100
Subject: [PATCH] gpio

---
 src/main/gpio.c         | 11 +++++++++--
 src/main/network_mngr.c |  2 ++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/main/gpio.c b/src/main/gpio.c
index 03f1863..3e3bed8 100644
--- a/src/main/gpio.c
+++ b/src/main/gpio.c
@@ -3,7 +3,9 @@
 #include "gpio.h"
 
 #include <driver/gpio.h>
+#include <esp_log.h>
 
+static const char *TAG = "gpio";
 
 
 void gpioInit() {
@@ -11,10 +13,15 @@ void gpioInit() {
     io_conf.intr_type = GPIO_INTR_DISABLE;
     io_conf.pin_bit_mask = (1ULL << GPIO_FORCE_PROV);
     io_conf.mode = GPIO_MODE_INPUT;
-    io_conf.pull_up_en = 1;
+    io_conf.pull_up_en = 0;
+    io_conf.pull_down_en = 1;
     gpio_config(&io_conf);
+
+    ESP_LOGI(TAG, "gpios configured");
 }
 
 bool isGpioForceProv() {
-    return 0 == gpio_get_level(GPIO_FORCE_PROV);
+    int r = gpio_get_level(GPIO_FORCE_PROV);
+    ESP_LOGI(TAG, "forceProv pin is %d", r);
+    return (r != 0);
 }
\ No newline at end of file
diff --git a/src/main/network_mngr.c b/src/main/network_mngr.c
index 5135418..f7c9a7d 100644
--- a/src/main/network_mngr.c
+++ b/src/main/network_mngr.c
@@ -116,6 +116,8 @@ esp_err_t custom_prov_data_handler(uint32_t session_id, const uint8_t *inbuf, ss
 
 void networkInit(bool forceProv)
 {
+    ESP_LOGI(TAG, "forceProv: %d", forceProv);
+    
     /* Initialize TCP/IP */
     ESP_ERROR_CHECK(esp_netif_init());