From 8aeade9922982b33c10cd6bb200b2c3e91b66612 Mon Sep 17 00:00:00 2001
From: Arthur Roberts <arfa.r@live.com>
Date: Wed, 1 Nov 2023 17:31:30 +0000
Subject: [PATCH] Added scaffolding for DS18B20

---
 components/ds18b20/CMakeLists.txt    |  3 +++
 components/ds18b20/Kconfig.projbuild | 15 +++++++++++++++
 components/ds18b20/ds18b20.c         |  4 ++++
 components/ds18b20/ds18b20.h         |  0
 main/main.c                          |  4 +++-
 5 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 components/ds18b20/CMakeLists.txt
 create mode 100644 components/ds18b20/Kconfig.projbuild
 create mode 100644 components/ds18b20/ds18b20.c
 create mode 100644 components/ds18b20/ds18b20.h

diff --git a/components/ds18b20/CMakeLists.txt b/components/ds18b20/CMakeLists.txt
new file mode 100644
index 0000000..28bc0c8
--- /dev/null
+++ b/components/ds18b20/CMakeLists.txt
@@ -0,0 +1,3 @@
+idf_component_register(SRCS "ds18b20.c"
+  INCLUDE_DIRS "."
+  REQUIRES driver)
diff --git a/components/ds18b20/Kconfig.projbuild b/components/ds18b20/Kconfig.projbuild
new file mode 100644
index 0000000..84be5c7
--- /dev/null
+++ b/components/ds18b20/Kconfig.projbuild
@@ -0,0 +1,15 @@
+menu "DS18B20"
+    config DS18B20_ENABLED
+        bool "DS18B20 Enabled"
+        default y
+
+    config DS18B20_GPIO_PIN
+        int "GPIO Pin used for 1-Wire DS18B20"
+        default 10
+	    depends on DS18B20_ENABLED
+
+    config DS18B20_PERIOD_POLL
+        int "Period to poll the DS18B20 in seconds"
+	    default 8000
+	    depends on DS18B20_ENABLED
+endmenu
diff --git a/components/ds18b20/ds18b20.c b/components/ds18b20/ds18b20.c
new file mode 100644
index 0000000..fc5124c
--- /dev/null
+++ b/components/ds18b20/ds18b20.c
@@ -0,0 +1,4 @@
+int test() {
+  int i = 5;
+  return i;
+}
diff --git a/components/ds18b20/ds18b20.h b/components/ds18b20/ds18b20.h
new file mode 100644
index 0000000..e69de29
diff --git a/main/main.c b/main/main.c
index 5998fbb..adb971b 100644
--- a/main/main.c
+++ b/main/main.c
@@ -116,7 +116,9 @@ void read_from_dht22() {
           ten_minute_average.time.myt_month = timeinfo->tm_mon;
           ten_minute_average.time.myt_year = timeinfo->tm_year;
 
-          // TODO check this conversion just works
+          // TODO: Consider rounding this number - although, .1 of a degree C
+          //  no one is going to miss that. Probably the calculation require to
+          //  do the rounding would affect the temperature that much anyways haha
           ten_minute_average.temp = temperature_tmp;
           ten_minute_average.rh = relative_humidity_tmp;
           ESP_LOGW(TAG, "ten_min_avg.temp %" PRIi16 ", .rh %" PRIu16, ten_minute_average.temp, ten_minute_average.rh);