This is an experimental platform to allow the use of SparkFun's Arduino framework in PlatformIO.
As this is experimental, it requires a manual install.
Platform-apollo3blue now supports the following:
- Frameworks:
- Arduino - sparkfun/Arduino_Apollo3
- Ambiq Suit SDK - sparkfun/AmbiqSuiteSDK
- Tools:
- Segger JLink or platformio
To specify which framework and version to use, see below or a more detailed example.
Locate your .platformio directory which it typically in your home directory:
$> cd .platformio
Clone SparkFun's Arduino framework:
~/.platformio> cd packages
~/.platformio>/packages> git clone --recurse-submodules --branch v2.1.0 https://github.com/sparkfun/Arduino_Apollo3.git [email protected]
Create a package.json file in the directory you just cloned .platformio/packages/[email protected]/ with the following contents:
{
"name": "framework-arduinoapollo3",
"description": "An mbed-os enabled Arduino core for Ambiq Apollo3 based boards",
"version": "2.1.0",
"url": "https://github.com/sparkfun/Arduino_Apollo3"
}Checkout platform-apollo3blue:
~> cd ~/.platformio
~/.platformio> cd platforms
~/.platformio/platforms> git clone https://github.com/nigelb/platform-apollo3blue.git apollo3blue
You should have a number of Artemis boards show up in your board list:
$> platformio boards
.
.
.
Platform: apollo3blue
==================================================================================================================
ID MCU Frequency Flash RAM Name
----------------------------------- -------- ----------- ------- ----- -------------------------------------
SparkFun_Artemis_Development_Kit AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Development Kit
SparkFun_Artemis_Module AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Module
SparkFun_Thing_Plus AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Thing Plus
SparkFun_Edge AMA3B1KK 48MHz 960KB 384KB SparkFun Edge
SparkFun_Edge2 AMA3B1KK 48MHz 960KB 384KB SparkFun Edge2
SparkFun_Thing_Plus_expLoRaBLE AMA3B1KK 48MHz 960KB 384KB SparkFun LoRa Thing Plus - expLoRaBLE
SparkFun_MicroMod_Artemis_Processor AMA3B1KK 48MHz 960KB 384KB SparkFun MicroMod Artemis Processor
SparkFun_RedBoard_Artemis AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis
SparkFun_RedBoard_Artemis_ATP AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis ATP
SparkFun_Artemis_Nano AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis Nano
.
.
.
Or query the platform directly:
$> platformio platform show apollo3blue
apollo3blue ~ Apollo 3 Blue
===========================
The Apollo MCU Family is an ultra-low power, highly integrated microcontroller platform based on Ambiq Micro’s patented Sub-threshold Power Optimized Technology (SPOT™) and designed for battery-powered and portable, mobile devices.
Version: 0.0.2
Repository: https://github.com/nigelb/platform-apollo3blue.git
License: Apache-2.0
Frameworks: ambiqsdk-sfe, arduino
Packages
--------
Package toolchain-gccarmnoneeabi
--------------------------------
Type: toolchain
Requirements: >=1.9
Installed: Yes
Version: 1.90301.200702
Original version: 9.3.1
Description: GNU toolchain for Arm Cortex-M and Cortex-R processors
Package framework-arduinoapollo3
--------------------------------
Type: framework
Requirements: 2.1.0
Installed: Yes
Version: 2.1.0
Original version: None
Description: An mbed-os enabled Arduino core for Ambiq Apollo3 based boards
Package framework-ambiqsuitesdkapollo3-sfe
------------------------------------------
Type: framework
Requirements: 2.4.2
Installed: Yes
Version: 2.4.2
Original version: None
Description: SparkFun's AmbiqSuiteSDK repository.
Package tool-jlink
------------------
Type: uploader
Requirements: ^1.63208.0
Installed: Yes
Version: 1.72000.0
Original version: 7.20.0
Description: Software and Documentation Pack for SEGGER J-Link debug probes
Boards
------
ID MCU Frequency Flash RAM Name
----------------------------------- -------- ----------- ------- ----- -------------------------------------
SparkFun_Artemis_Development_Kit AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Development Kit
SparkFun_Artemis_Module AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Module
SparkFun_Edge AMA3B1KK 48MHz 960KB 384KB SparkFun Edge
SparkFun_Edge2 AMA3B1KK 48MHz 960KB 384KB SparkFun Edge2
SparkFun_MicroMod_Artemis_Processor AMA3B1KK 48MHz 960KB 384KB SparkFun MicroMod Artemis Processor
SparkFun_RedBoard_Artemis AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis
SparkFun_RedBoard_Artemis_ATP AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis ATP
SparkFun_Redboard_Artemis_Nano AMA3B1KK 48MHz 960KB 384KB SparkFun RedBoard Artemis Nano
SparkFun_Thing_Plus AMA3B1KK 48MHz 960KB 384KB SparkFun Artemis Thing Plus
SparkFun_Thing_Plus_expLoRaBLE AMA3B1KK 48MHz 960KB 384KB SparkFun LoRa Thing Plus - expLoRaBLE
We can now create a project and compile the source:
~> mkdir SparkFun_Artemis_Nano
~> cd SparkFun_Artemis_Nano
~/SparkFun_Artemis_Nano> platformio init --board SparkFun_Artemis_Nano
The current working directory /home/user/SparkFun_Artemis_Nano will be used for the project.
The next files/directories have been created in /home/user/SparkFun_Artemis_Nano
include - Put project header files here
lib - Put here project specific (private) libraries
src - Put project source files here
platformio.ini - Project Configuration File
Project has been successfully initialized! Useful commands:
`pio run` - process/build project from the current directory
`pio run --target upload` or `pio run -t upload` - upload firmware to a target
`pio run --target clean` - clean project (remove compiled files)
`pio run --help` - additional information
After we have initialized the project the platform.ini file is:
; PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[env:SparkFun_Artemis_Nano]
platform = apollo3blue
board = SparkFun_Artemis_Nano
framework = arduinoTo specify which version of sparkfun/Arduino_Apollo3 to use we need to add a platform_packages directive:
; PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[env:SparkFun_Artemis_Nano]
platform = apollo3blue
board = SparkFun_Artemis_Nano
framework = arduino
platform_packages = [email protected]Then we can create our test file src/SparkFun_Artemis_Nano.cpp with the contents:
#include "Arduino.h"
void setup()
{
Serial.begin(115200);
Serial.println("Hello World!");
};
void loop()
{
};Then we can compile:
~/SparkFun_Artemis_Nano> platformio run
Processing SparkFun_Artemis_Nano (platform: apollo3blue; board: SparkFun_Artemis_Nano; framework: arduino)
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/apollo3blue/SparkFun_Artemis_Nano.html
PLATFORM: Apollo 3 Blue (0.0.2) > SparkFun RedBoard Artemis Nano
HARDWARE: AMA3B1KK 48MHz, 384KB RAM, 960KB Flash
PACKAGES:
- framework-arduinoapollo3 2.1.0
- toolchain-gccarmnoneeabi 1.90301.200702 (9.3.1)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 0 compatible libraries
Scanning dependencies...
No dependencies
Building in release mode
Compiling .pio/build/SparkFun_Artemis_Nano/src/main.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/variant/config/pins.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/variant/variant.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/bridge/pins.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/Common.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/IPAddress.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/PluggableUSB.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/Print.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/Stream.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-api/api/String.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonAnalog.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonDigital.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonInit.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonInterrupt.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonMath.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonPulse.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/CommonTiming.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/HardwareSerial.cpp.o
Archiving .pio/build/SparkFun_Artemis_Nano/libvariant.a
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/Yield.cpp.o
Indexing .pio/build/SparkFun_Artemis_Nano/libvariant.a
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/core-implement/itoa.c.o
Compiling .pio/build/SparkFun_Artemis_Nano/mbed_bridge/main.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/core-implement/CommonAnalog.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/core-implement/CommonPulse.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/EEPROM/EEPROM.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/PDM/PDM.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/RTC/RTC.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/Servo/Servo.cpp.o
Archiving .pio/build/SparkFun_Artemis_Nano/libSoftwareSerial.a
Indexing .pio/build/SparkFun_Artemis_Nano/libSoftwareSerial.a
Compiling .pio/build/SparkFun_Artemis_Nano/SPI/SPI.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/Wire/Wire.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/WDT/WDT.cpp.o
Compiling .pio/build/SparkFun_Artemis_Nano/BurstMode/BurstMode.cpp.o
In file included from /home/nigelb/.platformio/packages/[email protected]/libraries/PDM/src/PDM.cpp:22:
/home/nigelb/.platformio/packages/[email protected]/libraries/PDM/src/PDM.h:32:2: warning: #warning "Mic DATA pin not defined in variant. Using default." [-Wcpp]
32 | #warning "Mic DATA pin not defined in variant. Using default."
| ^~~~~~~
/home/nigelb/.platformio/packages/[email protected]/libraries/PDM/src/PDM.h:37:2: warning: #warning "Mic CLOCK pin not defined in variant. Using default." [-Wcpp]
37 | #warning "Mic CLOCK pin not defined in variant. Using default."
| ^~~~~~~
Archiving .pio/build/SparkFun_Artemis_Nano/libmbed_bridge.a
Indexing .pio/build/SparkFun_Artemis_Nano/libmbed_bridge.a
Archiving .pio/build/SparkFun_Artemis_Nano/libEEPROM.a
Archiving .pio/build/SparkFun_Artemis_Nano/libServo.a
Indexing .pio/build/SparkFun_Artemis_Nano/libEEPROM.a
Indexing .pio/build/SparkFun_Artemis_Nano/libServo.a
Archiving .pio/build/SparkFun_Artemis_Nano/libRTC.a
Indexing .pio/build/SparkFun_Artemis_Nano/libRTC.a
Archiving .pio/build/SparkFun_Artemis_Nano/libPDM.a
Indexing .pio/build/SparkFun_Artemis_Nano/libPDM.a
Archiving .pio/build/SparkFun_Artemis_Nano/libWire.a
Indexing .pio/build/SparkFun_Artemis_Nano/libWire.a
Archiving .pio/build/SparkFun_Artemis_Nano/libSPI.a
Indexing .pio/build/SparkFun_Artemis_Nano/libSPI.a
Archiving .pio/build/SparkFun_Artemis_Nano/libcore-implement.a
Archiving .pio/build/SparkFun_Artemis_Nano/libWDT.a
Indexing .pio/build/SparkFun_Artemis_Nano/libcore-implement.a
Indexing .pio/build/SparkFun_Artemis_Nano/libWDT.a
Archiving .pio/build/SparkFun_Artemis_Nano/libBurstMode.a
Indexing .pio/build/SparkFun_Artemis_Nano/libBurstMode.a
Linking .pio/build/SparkFun_Artemis_Nano/program
arm-none-eabi-objcopy -O binary .pio/build/SparkFun_Artemis_Nano/program .pio/build/SparkFun_Artemis_Nano/firmware.bin
Checking size .pio/build/SparkFun_Artemis_Nano/program
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM: [= ] 7.5% (used 29384 bytes from 393216 bytes)
Flash: [= ] 11.9% (used 117248 bytes from 983040 bytes)
======================================================================= [SUCCESS] Took 2.42 seconds =======================================================================
The device port is now automatically detected. However, one can also specifiy it manually by editing the platformio.ini file and adding the upload_port and upload_speed fields. For example starting with Starting with:
;PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[env:SparkFun_Artemis_Nano]
platform = apollo3blue
board = SparkFun_Artemis_Nano
framework = arduino
platform_packages = [email protected]and endng up with:
;PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[env:SparkFun_Artemis_Nano]
platform = apollo3blue
board = SparkFun_Artemis_Nano
framework = arduino
platform_packages = [email protected]
upload_port = /dev/ttyUSB0
upload_speed = 115200Then we can upload the firmware:
~/SparkFun_Artemis_Nano> platformio run -t upload -v
Processing SparkFun_Artemis_Nano (platform: apollo3blue; board: SparkFun_Artemis_Nano; framework: arduino)
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/apollo3blue/SparkFun_Artemis_Nano.html
PLATFORM: Apollo 3 Blue (0.0.2) > SparkFun RedBoard Artemis Nano
HARDWARE: AMA3B1KK 48MHz, 384KB RAM, 960KB Flash
PACKAGES:
- framework-arduinoapollo3 2.1.0
- toolchain-gccarmnoneeabi 1.90301.200702 (9.3.1)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 0 compatible libraries
Scanning dependencies...
No dependencies
Building in release mode
Checking size .pio/build/SparkFun_Artemis_Nano/program
Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
RAM: [= ] 7.5% (used 29384 bytes from 393216 bytes)
Flash: [= ] 11.9% (used 117248 bytes from 983040 bytes)
Configuring upload protocol...
AVAILABLE: asb, svl
CURRENT: upload_protocol = svl
Looking for upload port...
Warning! Please install `99-platformio-udev.rules`.
More details: https://docs.platformio.org/page/faq.html#platformio-udev-rules
Auto-detected: /dev/ttyUSB0
Uploading .pio/build/SparkFun_Artemis_Nano/firmware.bin
Artemis SVL Bootloader
Script version 1.7
Phase: Setup
Cleared startup blip
Got SVL Bootloader Version: 5
Sending 'enter bootloader' command
Phase: Bootload
have 122480 bytes to send in 60 frames
Sending frame #1, length: 2048
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Retrying...
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Sending frame #60, length: 1648
Upload complete
Nominal bootload bps: 41819.66
======================================================================= [SUCCESS] Took 3.39 seconds =======================================================================
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