Updating variants for Edge v2.1 PCB

Author: Nathan Seidle

variants/SparkFun_Edge_V2/config/variant.cpp

@@ -28,53 +28,53 @@ const ap3_gpio_pad_t ap3_variant_pinmap[AP3_VARIANT_NUM_PINS] = {
     AP3_GPIO_PAD_UNUSED,
     AP3_GPIO_PAD_UNUSED,
     AP3_GPIO_PAD_UNUSED,
-    4,
     AP3_GPIO_PAD_UNUSED,
-    6,
-    7,
+    5, //Camera D5
+    6, //Camera D4
+    7, //Camera PCLK
+    8, //Camera SCL
+    9, //Camera SDA
     AP3_GPIO_PAD_UNUSED,
+    11, //Camera D1
+    12, //Mic CLK
+    13, //Camera Trig
+    14, //Camera D0
+    15, //Camera VSync
+    16, //GPIO 16
+    17, //LED Green
+    18, //LED Blue
+    19, //LED Red
+    20, //SWDCK
+    21, //SWDIO
     AP3_GPIO_PAD_UNUSED,
+    23, //Camera INT
     AP3_GPIO_PAD_UNUSED,
-    11,
-    12,
-    13,
-    14,
-    15,
-    16,
-    17,
-    18,
-    19,
-    20,
-    21,
-    22,
-    23,
-    24,
-    25,
-    26,
-    27,
-    28,
-    29,
+    25, //Camera D2
+    26, //Camera MCLK
+    27, //Camera HSync
+    28, //Camera D7
+    29, //Mic DATA
     AP3_GPIO_PAD_UNUSED,
-    31,
-    32,
-    33,
-    34,
-    35,
+    31, //GPIO 31
+    32, //Camera 1.8V Enable
+    33, //GPIO 33
+    34, //Camera D3
+    35, //Camera D6
     AP3_GPIO_PAD_UNUSED,
-    37,
+    37, //LED Yellow
     AP3_GPIO_PAD_UNUSED,
-    39,
-    40,
+    39, //Qwiic SCL
+    40, //Qwiic SDA
     AP3_GPIO_PAD_UNUSED,
-    42,
-    43,
-    44,
-    45,
+    42, //Accel SCL
+    43, //Accel SDA
+    44, //GPIO 44
+    45, //GPIO 45
     AP3_GPIO_PAD_UNUSED,
     AP3_GPIO_PAD_UNUSED,
-    48,
-    49,
+    48, //Boot TX
+    49, //Boot RX
 };
 
 // Uart Definitions
-Uart Serial(0, 49, 48);// declares a Uart object called Serial using instance 0 of Apollo3 UART peripherals with RX on pin 49 and TX on pin 48 (note, you specify *pins* not Apollo3 pads. This uses the variant's pin map to determine the Apollo3 pad)
+Uart Serial(0, 49, 48); // declares a Uart object called Serial using instance 0 of Apollo3 UART peripherals with RX on pin 49 and TX on pin 48 (note, you specify *pins* not Apollo3 pads. This uses the variant's pin map to determine the Apollo3 pad)

variants/SparkFun_Edge_V2/config/variant.h

@@ -30,25 +30,31 @@ SOFTWARE.
 extern const ap3_gpio_pad_t ap3_variant_pinmap[AP3_VARIANT_NUM_PINS];
 
 // Uart declarations
-class Uart;         // Forward declaration of Uart
+class Uart; // Forward declaration of Uart
 extern Uart Serial;
 
 // Wire defines
 #define WIRE_INTERFACES_COUNT 3
 
-#define WireQwiic Wire  // Giving Wire an alias of "WireQwiic" in case people want to use it
-#define AP3_Wire_IOM 4  // Secify that Wire uses IOMaster instance 4
+#define WireQwiic Wire // Giving Wire an alias of "WireQwiic" in case people want to use it
+#define AP3_Wire_IOM 4 // Secify that Wire uses IOMaster instance 4
 
 #define WireAccel Wire1
 #define AP3_Wire1_IOM 3
 
 #define WireCamera Wire2
-#define AP3_Wire1_IOM 2
+#define AP3_Wire2_IOM 1
 
 // SPI Defines
-#define SPI_INTERFACES_COUNT 0          //Edge V2 doesn't have any fully-exposed SPI ports
-
+#define SPI_INTERFACES_COUNT 0 //Edge V2 doesn't have any fully-exposed SPI ports
 
 #define LED_BUILTIN 19
+#define LED_GREEN 17
+#define LED_BLUE 18
+#define LED_RED 19
+#define LED_YELLOW 37
+
+#define MIC_DATA 29
+#define MIC_CLOCK 12
 
 #endif // _AP3_VARIANT_H_