diff --git a/boards/THINGY52.py b/boards/THINGY52.py new file mode 100644 index 000000000..65124345e --- /dev/null +++ b/boards/THINGY52.py @@ -0,0 +1,166 @@ +#!/bin/false +# This file is part of Espruino, a JavaScript interpreter for Microcontrollers +# +# Copyright (C) 2013 Gordon Williams +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# +# ---------------------------------------------------------------------------------------- +# This file contains information for a specific board - the available pins, and where LEDs, +# Buttons, and other in-built peripherals are. It is used to build documentation as well +# as various source and header files for Espruino. +# ---------------------------------------------------------------------------------------- + +import pinutils; + +info = { + 'name' : "Nordic Thingy:52", + 'link' : [ "https://www.nordicsemi.com/eng/Products/Nordic-Thingy-52" ], + 'default_console' : "EV_SERIAL1", + 'default_console_tx' : "D2", + 'default_console_rx' : "D3", + 'default_console_baudrate' : "9600", + 'variables' : 2500, # How many variables are allocated for Espruino to use. RAM will be overflowed if this number is too high and code won't compile. +# 'bootloader' : 1, + 'binary_name' : 'espruino_%v_thingy52.bin', + 'build' : { + 'optimizeflags' : '-Os', + 'libraries' : [ + 'BLUETOOTH', +# 'NET', + 'GRAPHICS', + 'NFC' + ], + 'makefile' : [ + 'DEFINES+=-DHAL_NFC_ENGINEERING_BC_FTPAN_WORKAROUND=1', # Looks like proper production nRF52s had this issue + 'DEFINES+=-DBLUETOOTH_NAME_PREFIX=\'"Thingy"\'', + 'DFU_PRIVATE_KEY=targets/nrf5x_dfu/dfu_private_key.pem', + 'DFU_SETTINGS=--application-version 0xff --hw-version 52 --sd-req 0x8C', + 'INCLUDE += -I$(ROOT)/libs/nordic_thingy', + 'WRAPPERSOURCES += libs/nordic_thingy/jswrap_thingy.c' + ] + } +}; + + +chip = { + 'part' : "NRF52832", + 'family' : "NRF52", + 'package' : "QFN48", + 'ram' : 64, + 'flash' : 512, + 'speed' : 64, + 'usart' : 1, + 'spi' : 3, + 'i2c' : 2, + 'adc' : 1, + 'dac' : 0, + 'saved_code' : { + 'address' : ((118 - 3) * 4096), # Bootloader takes pages 120-127, FS takes 118-119 + 'page_size' : 4096, + 'pages' : 3, + 'flash_available' : 512 - ((31 + 8 + 1 + 3)*4) # Softdevice uses 31 pages of flash, bootloader 8, FS 1, code 3. Each page is 4 kb. + }, +}; + +''' +P0.00 XL1 Low frequency crystal +P0.01 XL2 Low frequency crystal +P0.02 ANA/DIG0 Analog/Digital GPIO externally available +P0.03 ANA/DIG1 Analog/Digital GPIO externally available +P0.04 ANA/DIG2 Analog/Digital GPIO externally available +P0.05 SX_OSCIO I/O expander oscillator input line +P0.06 MPU_INT Motion sensor interrupt line +P0.07 SDA I2C data line +P0.08 SCL I2C clock line +P0.09 NFC1 Near field communication antenna +P0.10 NFC2 Near field communication antenna +P0.11 BUTTON Button input +P0.12 LIS_INT1 Low power accelerometer interrupt line +P0.13 USB_DETECT USB detect signal +P0.14 SDA_EXT External and low power accelerometer I2C data line +P0.15 SCL_EXT External and low power accelerometer I2C clock line +P0.16 SX_RESET I/O expander reset line +P0.17 BAT_CHG_STAT Battery charge status +P0.18 MOS_1 Gate of N-MOS transistor externally available +P0.19 MOS_2 Gate of N-MOS transistor externally available +P0.20 MOS_3 Gate of N-MOS transistor externally available +P0.21 MOS_4 Gate of N-MOS transistor externally available +P0.22 CCS_INT Gas sensor interrupt line +P0.23 LPS_INT Pressure sensor interrupt line +P0.24 HTS_INT Humidity sensor interrupt line +P0.25 MIC_DOUT Microphone PDM data +P0.26 MIC_CLK Microphone PDM clock +P0.27 SPEAKER Speaker PWM signal +P0.28 BATTERY Battery monitoring input +P0.29 SPK_PWR_CTRL Speaker amplifier power control +P0.30 VDD_PWD_CTRL Power control for sensors, I/O expander, and LEDs +P0.31 BH_INT Color sensor interrupt line + +SXIO0 IOEXT0 Digital GPIO externally available +SXIO1 IOEXT1 Digital GPIO externally available +SXIO2 IOEXT2 Digital GPIO externally available +SXIO3 IOEXT3 Digital GPIO externally available +SXIO4 BAT_MON_EN Battery monitoring enable +SXIO5 LIGHTWELL_G Green color of the lightwell LEDs +SXIO6 LIGHTWELL_B Blue color of the lightwell LEDs +SXIO7 LIGHTWELL_R Red color of the lightwell LEDs +SXIO8 MPU_PWR_CTRL Motion sensor power control +SXIO9 MIC_PWR_CTRL Microphone power control +SXIO10 CCS_PWR_CTRL Gas sensor power control +SXIO11 CCS_RESET Gas sensor reset line +SXIO12 CCS_WAKE Gas sensor wake line +SXIO13 SENSE_LED_R Red color of the color sensor support LED +SXIO14 SENSE_LED_G Green color of the color sensor support LED +SXIO15 SENSE_LED_B Blue color of the color sensor support LED +''' + +devices = { + 'BTN1' : { 'pin' : 'D11', 'pinstate' : 'IN_PULLDOWN' }, # Pin negated in software + # 'V' pins are virtual + 'LED1' : { 'pin' : 'V7' }, # Pin negated in software + 'LED2' : { 'pin' : 'V5' }, # Pin negated in software + 'LED3' : { 'pin' : 'V6' }, # Pin negated in software +}; + +# left-right, or top-bottom order +board = { + 'left' : [ 'VDD', 'VDD', 'RESET', 'VDD','5V','GND','GND','PD3','PD4','PD28','PD29','PD30','PD31'], + 'right' : [ 'PD27', 'PD26', 'PD2', 'GND', 'PD25','PD24','PD23', 'PD22','PD20','PD19','PD18','PD17','PD16','PD15','PD14','PD13','PD12','PD11','PD10','PD9','PD8','PD7','PD6','PD5','PD21','PD1','PD0'], +}; +board["_css"] = """ +"""; + +def get_pins(): + # 32 General Purpose I/O Pins, 16 'virtual' Port Expanded pins + pins = pinutils.generate_pins(0,31,"D") + pinutils.generate_pins(0,15,"V"); + pinutils.findpin(pins, "PD0", True)["functions"]["XL1"]=0; + pinutils.findpin(pins, "PD1", True)["functions"]["XL2"]=0; + pinutils.findpin(pins, "PD5", True)["functions"]["RTS"]=0; + pinutils.findpin(pins, "PD6", True)["functions"]["TXD"]=0; + pinutils.findpin(pins, "PD7", True)["functions"]["CTS"]=0; + pinutils.findpin(pins, "PD8", True)["functions"]["RXD"]=0; + pinutils.findpin(pins, "PD9", True)["functions"]["NFC1"]=0; + pinutils.findpin(pins, "PD10", True)["functions"]["NFC2"]=0; + pinutils.findpin(pins, "PD2", True)["functions"]["ADC1_IN0"]=0; + pinutils.findpin(pins, "PD3", True)["functions"]["ADC1_IN1"]=0; + pinutils.findpin(pins, "PD4", True)["functions"]["ADC1_IN2"]=0; + pinutils.findpin(pins, "PD5", True)["functions"]["ADC1_IN3"]=0; + pinutils.findpin(pins, "PD28", True)["functions"]["ADC1_IN4"]=0; + pinutils.findpin(pins, "PD29", True)["functions"]["ADC1_IN5"]=0; + pinutils.findpin(pins, "PD30", True)["functions"]["ADC1_IN6"]=0; + pinutils.findpin(pins, "PD31", True)["functions"]["ADC1_IN7"]=0; + # Make buttons and LEDs negated + pinutils.findpin(pins, "PD11", True)["functions"]["NEGATED"]=0; + pinutils.findpin(pins, "PV5", True)["functions"]["NEGATED"]=0; + pinutils.findpin(pins, "PV6", True)["functions"]["NEGATED"]=0; + pinutils.findpin(pins, "PV7", True)["functions"]["NEGATED"]=0; + + + # everything is non-5v tolerant + for pin in pins: + pin["functions"]["3.3"]=0; + #The boot/reset button will function as a reset button in normal operation. Pin reset on PD21 needs to be enabled on the nRF52832 device for this to work. + return pins