Neste exemplo o NINA B302 é um BLE PERIPHERAL.O BLE CENTRAL pode ser o BLE SCANNER da NORDIC.
osboxes@osboxes:~$ mkdir javascript
osboxes@osboxes:~$ cd javascript/
osboxes@osboxes:~/javascript$ git clone https://github.com/espruino/Espruino.git
Cloning into 'Espruino'...
remote: Enumerating objects: 156, done.
remote: Counting objects: 100% (156/156), done.
remote: Compressing objects: 100% (117/117), done.
remote: Total 59581 (delta 76), reused 73 (delta 39), pack-reused 59425
Receiving objects: 100% (59581/59581), 208.91 MiB | 3.43 MiB/s, done.
Resolving deltas: 100% (41614/41614), done.
Updating files: 100% (3087/3087), done.
osboxes@osboxes:~/javascript$ cd Espruino/
osboxes@osboxes:~/javascript/Espruino$ ./scripts/provision.sh NRF52840DK
NRF_SDK15=1
Provision BOARDNAME = NRF52840DK
Provision FAMILY = NRF52
===== NRF52
Installing NRF SDK 15.0 to targetlibs/nrf5x_15/components
mv: cannot move 'nRF5_SDK_15.0.0_a53641a/external' to 'targetlibs/nrf5x_15/external': Directory not empty
mv: cannot move 'nRF5_SDK_15.0.0_a53641a/external/micro-ecc' to 'targetlibs/nrf5x_15/external/micro-ecc': Directory not empty
======================================================
FIXME - SDK15 NFC patches don't apply cleanly
======================================================
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #2 succeeded at 163 (offset 9 lines).
Hunk #3 succeeded at 367 (offset 65 lines).
Hunk #4 succeeded at 401 (offset 65 lines).
Hunk #5 succeeded at 700 (offset 126 lines).
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.h
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 succeeded at 738 (offset 126 lines).
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.h
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 succeeded at 119 (offset 1 line).
Hunk #2 FAILED at 712.
1 out of 2 hunks FAILED -- saving rejects to file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c.rej
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 FAILED at 712.
Hunk #2 FAILED at 728.
2 out of 2 hunks FAILED -- saving rejects to file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c.rej
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 FAILED at 709.
1 out of 1 hunk FAILED -- saving rejects to file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c.rej
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 succeeded at 729 (offset 126 lines).
Hunk #2 succeeded at 758 (offset 126 lines).
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c
Hunk #1 succeeded at 119 (offset 1 line).
Hunk #2 succeeded at 165 (offset 9 lines).
Hunk #3 succeeded at 733 (offset 126 lines).
Hunk #4 succeeded at 750 (offset 126 lines).
Hunk #5 FAILED at 732.
Hunk #6 FAILED at 753.
Hunk #7 succeeded at 910 (offset 142 lines).
Hunk #8 succeeded at 930 (offset 142 lines).
2 out of 8 hunks FAILED -- saving rejects to file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.c.rej
patching file targetlibs/nrf5x_15/components/nfc/t2t_lib/hal_t2t/hal_nfc_t2t.h
patching file targetlibs/nrf5x_15/modules/nrfx/mdk/nrf.h
patching file targetlibs/nrf5x_15/components/libraries/bootloader/nrf_bootloader.c
patching file targetlibs/nrf5x_15/components/ble/ble_services/ble_nus/ble_nus.c
patching file targetlibs/nrf5x_15/components/ble/ble_services/ble_nus/ble_nus.h
patching file targetlibs/nrf5x_15/components/drivers_nrf/usbd/nrf_drv_usbd_errata.h
===== ARM
arm-none-eabi-gcc installed
osboxes@osboxes:~/javascript/Espruino$ make clean && BOARD=NRF52840DK RELEASE=1 make
Makefile:796: warning: ignoring prerequisites on suffix rule definition
Makefile:800: warning: ignoring prerequisites on suffix rule definition
Cleaning targets
Makefile:796: warning: ignoring prerequisites on suffix rule definition
Makefile:800: warning: ignoring prerequisites on suffix rule definition
Generating platform configs
Generating pin info
Generating JS wrappers
WRAPPERSOURCES = src/jswrap_array.c src/jswrap_arraybuffer.c src/jswrap_dataview.c src/jswrap_date.c src/jswrap_error.c src/jswrap_espruino.c src/jswrap_flash.c src/jswrap_functions.c src/jswrap_interactive.c src/jswrap_io.c src/jswrap_json.c src/jswrap_modules.c src/jswrap_pin.c src/jswrap_number.c src/jswrap_object.c src/jswrap_onewire.c src/jswrap_pipe.c src/jswrap_process.c src/jswrap_promise.c src/jswrap_regexp.c src/jswrap_serial.c src/jswrap_storage.c src/jswrap_spi_i2c.c src/jswrap_stream.c src/jswrap_string.c src/jswrap_waveform.c libs/compression/jswrap_heatshrink.c libs/math/jswrap_math.c libs/graphics/jswrap_graphics.c libs/network/jswrap_net.c libs/network/http/jswrap_http.c libs/network/js/jswrap_jsnetwork.c libs/bluetooth/jswrap_bluetooth.c libs/neopixel/jswrap_neopixel.c
DEFINES = -DGIT_COMMIT=e0a76293 -DNO_ASSERT -DRELEASE -DBUILDNUMBER="119" -DNRF52840DK -DCONFIG_GPIO_AS_PINRESET -DBOARD_PCA10056 -DNRF_USB=1 -DUSB -DNEOPIXEL_SCK_PIN=22 -DNEOPIXEL_LRCK_PIN=23 -DUSE_DEBUGGER -DUSE_TAB_COMPLETE -DUSE_HEATSHRINK -DUSE_MATH -DUSE_GRAPHICS -DUSE_NET -DUSE_NETWORK_JS -DBLUETOOTH -DUSE_NEOPIXEL -DS140 -DNRF_SD_BLE_API_VERSION=6 -D__HEAP_SIZE=0 -DBLE_STACK_SUPPORT_REQD -DSWI_DISABLE0 -DSOFTDEVICE_PRESENT -DFLOAT_ABI_HARD -DNRF52_SERIES -DNRF52840_XXAA -DNRF52840 -DNRF5X -DNRF5X_SDK_15 -DARM -DLINK_TIME_OPTIMISATION -DEMBEDDED
CC libs/compression/heatshrink/heatshrink_encoder.o
CC libs/compression/heatshrink/heatshrink_decoder.o
libs/compression/heatshrink/heatshrink_encoder.c: In function 'heatshrink_encoder_poll':
libs/compression/heatshrink/heatshrink_encoder.c:237:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
237 | hse->state = st_flush_bit_buffer(hse, &oi);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libs/compression/heatshrink/heatshrink_encoder.c:238:9: note: here
238 | case HSES_DONE:
| ^~~~
CC libs/compression/compress_heatshrink.o
CC libs/graphics/bitmap_font_4x6.o
CC libs/graphics/bitmap_font_6x8.o
CC libs/graphics/vector_font.o
.
.
Testing espruino_2v08.119_nrf52840.elf for NRF52840DK
STORAGE: 966656 -> 1007616
FS DATA: 456604 -> 456624 (20 bytes)
CODE: 155648 -> 456624 (300096 bytes)
Code area Fits before Storage Area
arm-none-eabi-objcopy -O ihex espruino_2v08.119_nrf52840.elf espruino_2v08.119_nrf52840.hex
Merging SoftDevice
python scripts/hexmerge.py /home/osboxes/javascript/Espruino/targetlibs/nrf5x_15/components/softdevice/s140/hex/s140_nrf52_6.0.0_softdevice.hex espruino_2v08.119_nrf52840.app_hex -o espruino_2v08.119_nrf52840.hex
osboxes@osboxes:~/javascript/Espruino$ COMPATIBILIZANDO COM NINA B302
Altere NRF52840DK.py para
#!/bin/false
# This file is part of Espruino, a JavaScript interpreter for Microcontrollers
#
# Copyright (C) 2013 Gordon Williams <gw@pur3.co.uk>
#
# 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.
# ----------------------------------------------------------------------------------------
# Alterado por Miguel Wisintainer
import pinutils;
info = {
'name' : "nRF52840 U-BLOX NINA B302",
'link' : [ "https://www.nordicsemi.com/Software-and-Tools/Development-Kits/nRF52840-Dongle" ],
'espruino_page_link' : 'nRF52840_B302',
# This is the PCA10059
'default_console' : "EV_SERIAL1",
'default_console_tx' : "D45",
'default_console_rx' : "D29",
'default_console_baudrate' : "9600",
'variables' : 12500, # 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_nrf52840_B302.hex',
'build' : {
'optimizeflags' : '-Os',
'libraries' : [
'BLUETOOTH',
'NET',
'GRAPHICS',
# 'NFC',
'NEOPIXEL'
],
'makefile' : [
'DEFINES += -DCONFIG_GPIO_AS_PINRESET', # Allow the reset pin to work
'DEFINES += -DBOARD_PCA10059',
'DEFINES += -DNRF_USB=1 -DUSB',
'NRF_SDK15=1'
]
}
};
chip = {
'part' : "NRF52840",
'family' : "NRF52",
'package' : "QFN48",
'ram' : 256,
'flash' : 1024,
'speed' : 64,
'usart' : 2,
'spi' : 3,
'i2c' : 2,
'adc' : 1,
'dac' : 0,
'saved_code' : {
'address' : ((246 - 10) * 4096), # Bootloader takes pages 248-255, FS takes 246-247
'page_size' : 4096,
'pages' : 10,
'flash_available' : 1024 - ((31 + 8 + 2 + 10)*4) # Softdevice uses 31 pages of flash, bootloader 8, FS 2, code 10. Each page is 4 kb.
},
};
devices = {
'GPIO_1' : { 'pin' : 'D13' },
'GPIO_2' : { 'pin' : 'D14' },
'GPIO_3' : { 'pin' : 'D15' },
'GPIO_4' : { 'pin' : 'D16' },
'GPIO_5' : { 'pin' : 'D24' },
'GPIO_7' : { 'pin' : 'D25' },
'GPIO_8' : { 'pin' : 'D32' },
'GPIO_16' : { 'pin' : 'D3' },
'GPIO_17' : { 'pin' : 'D28' },
'GPIO_18' : { 'pin' : 'D2' },
'GPIO_20' : { 'pin' : 'D31' },
'GPIO_21' : { 'pin' : 'D44' },
'GPIO_22' : { 'pin' : 'D45' },
'GPIO_23' : { 'pin' : 'D29' },
'GPIO_24' : { 'pin' : 'D30' },
'GPIO_25' : { 'pin' : 'D4' },
'GPIO_27' : { 'pin' : 'D5' },
'GPIO_28' : { 'pin' : 'D9' },
'GPIO_29' : { 'pin' : 'D10' },
'GPIO_32' : { 'pin' : 'D11' },
'GPIO_33' : { 'pin' : 'D41' },
'GPIO_34' : { 'pin' : 'D40' },
'GPIO_35' : { 'pin' : 'D33' },
'GPIO_36' : { 'pin' : 'D34' },
'GPIO_37' : { 'pin' : 'D35' },
'GPIO_38' : { 'pin' : 'D42' },
'GPIO_39' : { 'pin' : 'D43' },
'GPIO_40' : { 'pin' : 'D47' },
'GPIO_41' : { 'pin' : 'D46' },
'GPIO_42' : { 'pin' : 'D26' },
'GPIO_43' : { 'pin' : 'D6' },
'GPIO_44' : { 'pin' : 'D27' },
'GPIO_45' : { 'pin' : 'D7' },
'GPIO_46' : { 'pin' : 'D12' },
'GPIO_47' : { 'pin' : 'D23' },
'GPIO_48' : { 'pin' : 'D21' },
'GPIO_49' : { 'pin' : 'D22' },
'GPIO_50' : { 'pin' : 'D20' },
'GPIO_51' : { 'pin' : 'D17' },
'GPIO_52' : { 'pin' : 'D19' }
};
# left-right, or top-bottom order
board = {
'left' : [ 'VDD', 'VDD', 'RESET', 'VDD','5V','GND','GND','','','D3','D4','D28','D29','D30','D31'],
'right' : [
'D27', 'D26', 'D2', 'GND', 'D25','D24','D23', 'D22','D20','D19','',
'D18','D17','D16','D15','D14','D13','D12','D11','',
'D10','D9','D8','D7','D6','D5','D21','D1','D0'],
'_notes' : {
'D13' : "Serial console RX",
'D15' : "Serial console TX"
}
};
board["_css"] = """
[#board](http://forum.espruino.com/search/?q=%23board) {
width: 528px;
height: 800px;
top: 0px;
left : 200px;
background-image: url(img/NRF528DK.jpg);
}
[#boardcontainer](http://forum.espruino.com/search/?q=%23boardcontainer) {
height: 900px;
}
[#left](http://forum.espruino.com/search/?q=%23left) {
top: 219px;
right: 466px;
}
[#right](http://forum.espruino.com/search/?q=%23right) {
top: 150px;
left: 466px;
}
.leftpin { height: 17px; }
.rightpin { height: 17px; }
""";
def get_pins():
pins = pinutils.generate_pins(0,47) # 48 General Purpose I/O Pins.
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, "PD13", True)["functions"]["RXD"]=0;
pinutils.findpin(pins, "PD14", True)["functions"]["NEGATED"]=0;
pinutils.findpin(pins, "PD15", True)["functions"]["TXD"]=0;
pinutils.findpin(pins, "PD16", True)["functions"]["NEGATED"]=0;
pinutils.findpin(pins, "PD11", True)["functions"]["NEGATED"]=0;
pinutils.findpin(pins, "PD12", True)["functions"]["NEGATED"]=0;
pinutils.findpin(pins, "PD24", True)["functions"]["NEGATED"]=0;
pinutils.findpin(pins, "PD25", True)["functions"]["NEGATED"]=0;
# TODO: SW2 is also connected to P0.19, P0.21, P0.23, and P0.25. This is done to simplify PCB routing. These
# GPIOs should not be used and should be left as input with no pull or be disconnected by firmware.
# everything is non-5v tolerant
for pin in pins:
pin["functions"]["3.3"]=0;
#[#The](http://forum.espruino.com/search/?q=%23The) 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
RECOMPILE!
