Merge pull request #620 from cyberman54/development

Development

src/hal/m5fire.h

@@ -2,6 +2,9 @@
 // upload_speed 921600
 // board m5stack-fire
 
+// note use of GPIO16/17
+// https://www.bjoerns-techblog.de/2019/03/m5stack-fire-eine-uebersicht/
+
 #ifndef _M5FIRE_H
 #define _M5FIRE_H
 

src/hal/olimexpoeiso.h

@@ -8,7 +8,7 @@
 #include <stdint.h>
 
 // enable only if you want to store a local paxcount table on the device
-//#define HAS_SDCARD 2 // this board has a SDMMC card-reader/writer
+#define HAS_SDCARD 2 // this board has a SDMMC card-reader/writer
 
 // enable only if you want to send paxcount via ethernet port to mqtt server
 #define HAS_MQTT 1  // use MQTT on ethernet interface

src/hal/ttgobeam10.h

@@ -9,7 +9,7 @@
 
 /* 
 Hardware related definitions for TTGO T-Beam board
-for T-Beam versions T22_V10 + T22_V11
+for T-Beam version T22_V10 + T22_V11
 pinouts taken from https://github.com/lewisxhe/TTGO-T-Beam
 
 /// Button functions: ///
@@ -61,7 +61,7 @@ Reset -> reset device
 
 /*
 
-// T-Beam V10 has on board power management by AXP192 PMU chip:
+// T-Beam V10/V11 has on board power management by AXP192 PMU chip:
 //
 // DCDC1 0.7-3.5V @ 1200mA -> OLED
 // DCDC3 0.7-3.5V @ 700mA -> ESP32 (keep this on!)