new board file ecopower.h

src/hal/ecopower.h

@@ -0,0 +1,55 @@
+// clang-format off
+
+#ifndef _GENERIC_H
+#define _GENERIC_H
+
+#include <stdint.h>
+
+#define HAS_LORA 1 // comment out if device shall not send data via LoRa or has no LoRa
+
+#define CFG_sx1276_radio 1 // select LoRa chip
+
+//#define BOARD_HAS_PSRAM // use if board has external PSRAM
+//#define DISABLE_BROWNOUT 1 // comment out if you want to keep brownout feature
+
+#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C
+//#define DISPLAY_FLIP  1 // use if display is rotated
+#define BAT_MEASURE_ADC ADC1_GPIO35_CHANNEL // battery probe GPIO pin -> ADC1_CHANNEL_7
+#define BAT_VOLTAGE_DIVIDER ((82.0+220.0)/82.0) // 82k + 220k 1%
+#define BAT_MEASURE_EN   EXT_POWER_SW  // Turn power on for messurement
+
+#define EXT_POWER_SW    15            // Switch VDD on pin JP10
+#define EXT_POWER_ON    0
+#define EXT_POWER_OFF   1
+
+#define HAS_LED (12) // on board  LED
+//#define HAS_BUTTON (0) // on board button
+
+// Pins for I2C interface of OLED Display
+#define MY_OLED_SDA (21)
+#define MY_OLED_SCL (22)
+#define MY_OLED_RST U8X8_PIN_NONE
+
+// Settings for on board DS3231 RTC chip
+// note: to use RTC_INT, ext_power_on is needed!
+#define HAS_RTC MY_OLED_SDA, MY_OLED_SCL // SDA, SCL
+#define RTC_INT GPIO_NUM_0
+
+// Settings for IF482 interface
+#define HAS_IF482 9600, SERIAL_7E1, GPIO_NUM_27, GPIO_NUM_14 // JP8 #12/#13
+
+// Settings for DCF77 interface
+//#define HAS_DCF77 GPIO_NUM_14 // JP8 #13
+//#define DCF77_ACTIVE_LOW 1
+
+// Pins for LORA chip SPI interface, reset line and interrupt lines
+#define LORA_SCK  (18) 
+#define LORA_CS   (5)
+#define LORA_MISO (19)
+#define LORA_MOSI (23)
+#define LORA_RST  (17)
+#define LORA_IRQ  (16)
+#define LORA_IO1  (4) // JP9 #8 to be external wired
+#define LORA_IO2  LMIC_UNUSED_PIN
+
+#endif