fix typos, remove incorrect pca10059 example; add default buses for pca10056; improve board names for pca boards

Author: dhalbert

conf.py

@@ -115,9 +115,9 @@
                     "ports/minimal",
                     "ports/nrf/device",
                     "ports/nrf/drivers",
-                    "ports/nrf/hal",
                     "ports/nrf/modules",
                     "ports/nrf/nrfx",
+                    "ports/nrf/peripherals",
                     "ports/nrf/usb",
                     "ports/pic16bit",
                     "ports/qemu-arm",

ports/nrf/boards/feather_nrf52832/pins.c

@@ -22,7 +22,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
   { MP_ROM_QSTR(MP_QSTR_NFC1), MP_ROM_PTR(&pin_P0_09) },
   { MP_ROM_QSTR(MP_QSTR_NFC2), MP_ROM_PTR(&pin_P0_10) },
 
-  { MP_ROM_QSTR(MP_QSTR_27), MP_ROM_PTR(&pin_P0_27) },
+  { MP_ROM_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_P0_27) },
 
   { MP_ROM_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_P0_30) },
   { MP_ROM_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_P0_30) },

ports/nrf/boards/pca10040/mpconfigboard.h

@@ -4,6 +4,7 @@
  * The MIT License (MIT)
  *
  * Copyright (c) 2016 Glenn Ruben Bakke
+ * Copyright (c) 2018 Dan Halbert for Adafruit Industries
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -28,8 +29,8 @@
 #define MICROPY_HW_MCU_NAME         "nRF52832"
 #define MICROPY_PY_SYS_PLATFORM     "nRF52-DK"
 
-#define MICROPY_HW_UART_RX          NRF_GPIO_PIN_MAP(0, 11)
-#define MICROPY_HW_UART_TX          NRF_GPIO_PIN_MAP(0, 12)
+#define MICROPY_HW_UART_RX          NRF_GPIO_PIN_MAP(0, 8)
+#define MICROPY_HW_UART_TX          NRF_GPIO_PIN_MAP(0, 6)
 #define MICROPY_HW_UART_HWFC        (0)
 
 #define PORT_HEAP_SIZE              (32 * 1024)

ports/nrf/boards/pca10056/mpconfigboard.h

@@ -24,7 +24,7 @@
  * THE SOFTWARE.
  */
 
-#define MICROPY_HW_BOARD_NAME       "PCA10056"
+#define MICROPY_HW_BOARD_NAME       "PCA10056 nRF52840-DK"
 #define MICROPY_HW_MCU_NAME         "nRF52840"
 #define MICROPY_PY_SYS_PLATFORM     "nRF52840-DK"
 
@@ -38,3 +38,13 @@
 
 // Temp (could be removed) 0: usb cdc (default), 1 : hwuart (jlink)
 #define CFG_HWUART_FOR_SERIAL        0
+
+#define DEFAULT_I2C_BUS_SCL         (&pin_P0_27)
+#define DEFAULT_I2C_BUS_SDA         (&pin_P0_26)
+
+#define DEFAULT_SPI_BUS_SCK         (&pin_P1_15)
+#define DEFAULT_SPI_BUS_MOSI        (&pin_P1_13)
+#define DEFAULT_SPI_BUS_MISO        (&pin_P1_14)
+
+#define DEFAULT_UART_BUS_RX         (&pin_P1_01)
+#define DEFAULT_UART_BUS_TX         (&pin_P1_02)

ports/nrf/boards/pca10059/examples/buttons.py

@@ -24,7 +24,7 @@
  * THE SOFTWARE.
  */
 
-#define MICROPY_HW_BOARD_NAME       "PCA10059"
+#define MICROPY_HW_BOARD_NAME       "PCA10059 nRF52840 Dongle"
 #define MICROPY_HW_MCU_NAME         "nRF52840"
 #define MICROPY_PY_SYS_PLATFORM     "nRF52840-DK"
 

ports/nrf/boards/pca10059/mpconfigboard.h

@@ -79,7 +79,6 @@ STATIC const mp_rom_map_elem_t mcu_pin_globals_table[] = {
   { MP_ROM_QSTR(MP_QSTR_P0_11), MP_ROM_PTR(&pin_P0_11) },
   { MP_ROM_QSTR(MP_QSTR_P0_12), MP_ROM_PTR(&pin_P0_12) },
   { MP_ROM_QSTR(MP_QSTR_P0_13), MP_ROM_PTR(&pin_P0_13) },
-  { MP_ROM_QSTR(MP_QSTR_P0_13), MP_ROM_PTR(&pin_P0_13) },
   { MP_ROM_QSTR(MP_QSTR_P0_14), MP_ROM_PTR(&pin_P0_14) },
   { MP_ROM_QSTR(MP_QSTR_P0_15), MP_ROM_PTR(&pin_P0_15) },
   { MP_ROM_QSTR(MP_QSTR_P0_16), MP_ROM_PTR(&pin_P0_16) },

ports/nrf/common-hal/microcontroller/__init__.c

@@ -67,6 +67,4 @@ extern const mp_obj_type_t mcu_pin_type;
 #include "nrf52840/pins.h"
 #endif
 
-//**************extern const mp_obj_type_t mcu_pin_type;
-
 #endif // __MICROPY_INCLUDED_NRF_PERIPHERALS_PINS_H__