mirror of
https://github.com/espruino/Espruino.git
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127 lines
5.1 KiB
Python
127 lines
5.1 KiB
Python
#!/bin/false
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# This file is part of Espruino, a JavaScript interpreter for Microcontrollers
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#
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# Copyright (C) 2013 Ruuvi Innovations Ltd <info@ruuvi.com>
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# ----------------------------------------------------------------------------------------
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# This file contains information for a specific board - the available pins, and where LEDs,
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# Buttons, and other in-built peripherals are. It is used to build documentation as well
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# as various source and header files for Espruino.
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# ----------------------------------------------------------------------------------------
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import pinutils;
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info = {
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'name' : "RuuviTag",
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'link' : [ "https://ruuvitag.com" ],
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'espruino_page_link' : 'Ruuvitag',
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'default_console' : "EV_SERIAL1",
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'default_console_tx' : "D4",
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'default_console_rx' : "D5",
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'default_console_baudrate' : "9600",
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'variables' : 2250, # How many variables are allocated for Espruino to use. RAM will be overflowed if this number is too high and code won't compile.
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'bootloader' : 1,
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'binary_name' : 'espruino_%v_ruuvitag.hex',
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'build' : {
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'optimizeflags' : '-Os',
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'libraries' : [
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'BLUETOOTH',
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'NET',
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'GRAPHICS',
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'CRYPTO','SHA256','SHA512',
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'NFC',
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'NEOPIXEL'
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#'FILESYSTEM'
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#'TLS'
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],
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'makefile' : [
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'DEFINES+=-DHAL_NFC_ENGINEERING_BC_FTPAN_WORKAROUND=1', # Looks like proper production nRF52s had this issue
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'DEFINES+=-DCONFIG_GPIO_AS_PINRESET', # Allow the reset pin to work
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'DEFINES+=-DBLUETOOTH_NAME_PREFIX=\'"RuuviTag"\'',
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'DFU_PRIVATE_KEY=targets/nrf5x_dfu/ruuvi_open_private.pem',
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'DFU_SETTINGS=--debug-mode --hw-version 52 --sd-req 0x8C,0x91'
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]
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}
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};
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chip = {
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'part' : "NRF52832",
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'family' : "NRF52",
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'package' : "QFN48",
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'ram' : 64,
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'flash' : 512,
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'speed' : 64,
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'usart' : 1,
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'spi' : 1,
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'i2c' : 1,
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'adc' : 1,
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'dac' : 0,
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'saved_code' : {
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'address' : ((115 - 10) * 4096), # Bootloader takes pages 117-127 on RuuviTag, FS takes 115-116
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'page_size' : 4096,
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'pages' : 10,
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'flash_available' : 512 - ((31 + 11 + 2 + 10)*4) # Softdevice uses 31 pages of flash, bootloader 11, fs 2, code 10. Each page is 4 kb.
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},
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};
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devices = {
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'LED1' : { 'pin' : 'D17' }, # Pin negated in software (see below)
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'LED2' : { 'pin' : 'D19' }, # Pin negated in software (see below)
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'BTN1' : { 'pin' : 'D13', 'pinstate' : 'IN_PULLDOWN' }, # Pin negated in software (see below)
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'CSBME' : { 'pin' : 'D3', 'inverted' : True, 'pinstate' : 'IN_PULLUP' },
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'CSLIS' : { 'pin' : 'D8', 'inverted' : True, 'pinstate' : 'IN_PULLUP' },
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'RX_PIN_NUMBER' : { 'pin' : 'D5'},
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'TX_PIN_NUMBER' : { 'pin' : 'D4'},
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'CTS_PIN_NUMBER' : { 'pin' : 'D31'},
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'RTS_PIN_NUMBER' : { 'pin' : 'D30'},
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'NFC': { 'pin_a':'D9', 'pin_b':'D10' }#,
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# 'BME280': { 'pin_pwr':'D18',
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# 'pin_int':'D17',
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# 'pin_sda':'D20',
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# 'pin_scl':'D19' }#,
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# 'LIS2DH12': { 'pin_pwr':'D18',
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# 'pin_int':'D17',
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# 'pin_sda':'D20',
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# 'pin_scl':'D19' }
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# Pin D22 is used for clock when driving neopixels - as not specifying a pin seems to break things
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};
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# left-right, or top-bottom order
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board = {
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'left' : [ 'VDD', 'VDD', 'RESET', 'VDD','5V','GND','GND','PD3','PD4','PD28','PD29','PD30','PD31'],
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'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'],
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};
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board["_css"] = """
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""";
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def get_pins():
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pins = pinutils.generate_pins(0,31) # 32 General Purpose I/O Pins.
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pinutils.findpin(pins, "PD0", True)["functions"]["XL1"]=0;
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pinutils.findpin(pins, "PD1", True)["functions"]["XL2"]=0;
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pinutils.findpin(pins, "PD5", True)["functions"]["RTS"]=0;
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pinutils.findpin(pins, "PD6", True)["functions"]["TXD"]=0;
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pinutils.findpin(pins, "PD7", True)["functions"]["CTS"]=0;
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pinutils.findpin(pins, "PD8", True)["functions"]["RXD"]=0;
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pinutils.findpin(pins, "PD9", True)["functions"]["NFC1"]=0;
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pinutils.findpin(pins, "PD10", True)["functions"]["NFC2"]=0;
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pinutils.findpin(pins, "PD2", True)["functions"]["ADC1_IN0"]=0;
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pinutils.findpin(pins, "PD3", True)["functions"]["ADC1_IN1"]=0;
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pinutils.findpin(pins, "PD4", True)["functions"]["ADC1_IN2"]=0;
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pinutils.findpin(pins, "PD5", True)["functions"]["ADC1_IN3"]=0;
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pinutils.findpin(pins, "PD28", True)["functions"]["ADC1_IN4"]=0;
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pinutils.findpin(pins, "PD29", True)["functions"]["ADC1_IN5"]=0;
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pinutils.findpin(pins, "PD30", True)["functions"]["ADC1_IN6"]=0;
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pinutils.findpin(pins, "PD31", True)["functions"]["ADC1_IN7"]=0;
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# 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.
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# Make buttons and LEDs negated
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pinutils.findpin(pins, "PD17", True)["functions"]["NEGATED"]=0;
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pinutils.findpin(pins, "PD19", True)["functions"]["NEGATED"]=0;
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pinutils.findpin(pins, "PD13", True)["functions"]["NEGATED"]=0;
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return pins
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