Platformio ide

Skip to content Navigation Menu GitHub Copilot Write better code with AI Security Find and fix vulnerabilities Actions Automate any workflow Codespaces Instant dev environments Issues Plan and track work Code Review Manage code changes Discussions Collaborate outside of code Code Search Find more, search less Explore Learning Pathways Events & Webinars Ebooks & Whitepapers Customer Stories Partners Executive Insights GitHub Sponsors Fund open source developers The ReadME Project GitHub community articles Enterprise platform AI-powered developer platform Pricing Provide feedback Saved searches Use saved searches to filter your results more quickly //voltron/issues_fragments/issue_layout;ref_cta:Sign up;ref_loc:header logged out"}"> Sign up Notifications You must be signed in to change notification settings Fork 210 Star 1.3k DescriptionSolutionPlease check your internet connection. If you use Proxy, see VSCode.Got this error when trying to install PlatformIO. I can download the tar file, and pip is already installedBEFORE SUBMITTING, PLEASE SEARCH FOR DUPLICATES IN 1.28.2PIO IDE: v1.4.1System: Windows_NT, 10.0.17134, x64Exception at process._tickCallback (internal/process/next_tick.js:188:7)">Error: Failed to download file Error: connect ETIMEDOUT 151.101.81.63:443 at C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:45164 at x (C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:20834) at Generator._invoke (C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:20622) at Generator.e.(anonymous function) [as throw] (C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:21013) at n (C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:46823) at C:\Users\sdixon\.vscode\extensions\platformio.platformio-ide-1.4.1\node_modules\platformio-node-helpers\lib\index.js:1:46942 at at process._tickCallback (internal/process/next_tick.js:188:7)

(it’s grayed out):It might be one of these two problems: 1. USB drivers missing or 2. USB cable without data wires.1. If you don’t see your ESP’s COM port available, this often means you don’t have the USB drivers installed. Take a closer look at the chip next to the voltage regulator on board and check its name.The ESP32 DEVKIT V1 DOIT board uses the CP2102 chip.Go to Google and search for your particular chip to find the drivers and install them in your operating system.You can download the CP2102 drivers on the Silicon Labs website.After they are installed, restart the Arduino IDE and you should see the COM port in the Tools menu.2. If you have the drivers installed, but you can’t see your device, double-check that you’re using a USB cable with data wires.USB cables from power banks often don’t have data wires (they are charge only). So, your computer will never establish a serial communication with your ESP32. Using a proper USB cable should solve your problem.If you need further details on how to install these drivers, you can follow these guides:Install USB Drivers – CP210x USB to UART Bridge (Windows PC)Install USB Drivers – CP210x USB to UART Bridge (Mac OS X)7. Arduino IDE Serial Monitor “doesn’t work”If the ESP32 is only printing weird text or gibberish messages in your Arduino IDE Serial Monitor, make sure you have the right COM port selected and set the right baud rate as shown below. In most examples, we’re using 115200 baud rate.8. Error: “Brownout detector was triggered”When you open your Arduino IDE Serial monitor and the error message “Brownout detector was triggered” is constantly being printed over and over again. It means that there’s some sort of hardware problem.It’s often related to one of the following issues:Poor quality USB cable;USB cable is too long;Board with some defect (bad solder joints);Bad computer USB port;Or not enough power provided by the computer USB port.Solution: try a different shorter USB cable (with data wires), try a different computer USB port or use a USB hub with an external power supply.9. I can’t make the ESP32 add-on work with Arduino IDEIf you’ve followed all the troubleshooting tips and the ESP32 add-on doesn’t work with the Arduino IDE, we recommend experimenting programming the ESP32 with VS Code and PlatformIO IDE. Read the following guide:Getting Started with VS Code and PlatformIO IDE for ESP32

Closed-loop [like the one in the accro mode], inside a position closed-loop.This system compares angle command to angle feedback, and computes a new motor power to apply. Angular feedback is computed using a complementary filter to merge gyroscope dans accelerometer data.The pilot controls each attitude angle, and if transmitter sticks are centered, command is 0°, and UAV automatically goes back to horizontal.5. Hardware configuration 5.1 Components listAs exemple, my hardware configuration for a 450mm quad:ComponentReferenceMicrocontroller boardArduino Nano/Uno (ATmega328P MCU)ESCAfro 20A-Simonk firmware 500Hz, BEC 0.5A 1060 to 1860 us pulse widthMotorsMultistar 2216-800Kv 14 Poles - 222W Current max: 20A Shaft: 3mm 2-4SPropellers10x4.5 SF Props 2pc CW 2 pc CCW Rotation (Orange)BatteryZippy Flightmax 3000mAh 4SReceiverOrangeRx R617XL CPPM DSM2/DSMX 6 chIMUMPU6050 (GY-86 breakout board)CompassHMC5883L (GY-86 breakout board)BuzzerMatek lost model beeper - Built-in MCUFrameDiatone Q450 Quad 450 V3. 450 mm wide frame choosen for better stability and higher autonomy (the lower the size, the lower the stability).5.2 ConnexionsTODO: add receiver in schematicFull view:Zoomed view:Arduino pinComponentPD2receiverPD4ESC0PD5ESC1PD6ESC2PD7ESC3PC0potentiometerPC4SDA MPU6050PC5SCL MPU60506. Software setup 6.1 Using Arduino IDEWith minor modifications, project can be build using Arduino IDE:rename "main.cpp" to "CodeDroneDIY.ino"copy all source files from "CodeDroneDIY/src" to "CodeDroneDIY"launch and compile "CodeDroneDIY.ino" using Arduino IDE6.2. Using Visual Studio Code IDE and PlatformIOInstall Visual Studio codeStart VSCode and click on "Extensions" iconInstall PlatformIO IDE6.3. Using Linux terminal and PlatformIOPlatformIO is an open source ecosystem for IoT development.6.2.1. PlatformIO installationsudo apt-get install python-pipsudo pip install --upgrade pip && sudo pip install -U platformio==3.5.2platformio platform install atmelavr --with-package=framework-arduinoavrplatformio lib install MPU6050pio lib install "I2Cdevlib-MPU6050"Optional, for code format:sudo apt-get install -y clang-format6.2.2. Build projectplatformio run6.2.3. Flash targetplatformio upload --upload-port/ttyACM0 6.2.4. Run unit testsplatformio test -e uno --verbose6.4. Using Docker and PlatformIOThe development tool "Docker" is a container platoform: it is a stand-alone, executable packageof a piece of software that includes everything needed to run it:

We are starting to see some great software being developed for the IC705 the latest of which is ICMultiMeter, this software can be installed on an M5Stack giving you a handy portable external display that connects over bluetooth to your IC705.M5Stack?Yeah, I hadn’t heard if it before I discovered this software. In basic terms its an ESP32 Microcontroller in an enclosure that includes a touch screen display, USB C port, small speaker, microphone, Micro SDCard slot and a battery. The ESP32 chip includes wifi and bluetooth to allow connectivity to other devices.I bought the Core 2 version from PIMORONI for GBP42. ICMultiMeter SoftwareICMultimeter software for the M5Stack is written by Armel F4HWN ( and is available as a download from GitHub. To install it on your M5Stack you need to download Visual Studio Code, add the PlatformIO IDE Plugin, open the project files, compile and upload to your M5Stack using the supplied USB A to C cable provided with the M5Stack. NOTE that I first tried using my MacBook Air to do this, but found there is a problem with the USB driver and PlatformIO IDE could not find the M5Stack USB port, I switched to a windows machine and it worked first time. You can find links to more detailed installation instructions on the ICMultiMeter GitHub page Once installed all that remains is to pair a new data device with your IC705, search and select ICMultiMeter and you are ready to go.IC705 Meters at a glanceAs you can see from the above picture once connected you can see the meters and their current values on the screen which means you can have the waterfall on the IC705 and see everything else here, or check your frequency if you can’t see the IC705 screen when portable, so you could carry your backpack and easily operate on the move.Almost Real Time DisplayThe display updates in almost real time, by that I mean there is a slight delay in update when you change frequency or key up to transmit but when it does the screen accurately shows the same values as the

Table of ContentsHardwareSoftwareIDE’sHardwareATMEGA32The PU suffix indicates that the flash memory has already been pre-programmed with code which will talk to an IDE platform such as the Arduino IDE or Visual Code PlatformIO,The MEGA32 (an AVR MicroController) is cheap but lacks SRAM (2K). For instance, if you use the AdaFruit GFX graphics library it uses most of available RAM. If you add another library – e.g. AdaFruitGFX+SD.h for SD card read/write, it will only be able to execute a few lines of very basic code before crashing! See here for tips on reducing program RAM usage. Especially the ideal way to use a Serial.print() or Serial.println() instruction is with the use of the F() String wrapper around the literals. For example:Serial.println(F("Something"));Wrapping the String Something with the F() wrapper will move the Strings to Flash memory only rather than to use SRAM space also.If your project is going to involve multiple devices (especially a display) then consider buying an Arduino with more SRAM. If your board uses a 40-pin DIP socket, you can replace it with a 644 or 1284 chip. It is often cheaper to buy a new board containing a MEGA2560 instead of a replacement DIP chip IC!SoftwareIDE’sI have used Arduino IDE v1.8 and v2 (AIDE) and MS Visual Code Platform IO (PIO). AIDE is easier but often harder to control libraries. If you have many different projects then consider learning PlO (steeper learning curve). PIO has one advantage in that you can just give it a github URL and it will automatically download and import the whole project!On large ‘sketch’ start by printing SRAM usage – see here for codeSee YouTube for videos on Platform IO.YTubers = Ralph S Bacon, Andreas Spies, Tomas Tarnovski, Mirko Pavleski, Programming Electronics,