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Platformio Arduino STM32F103

Platformio Arduino STM32F103

Fatal error invalid -march= option: armv7-m

If you're using PlatformIO and you're trying to program the BluePill STM32F103C8 you may see this error:
Fatal error: invalid -march= option: `armv7-m'

The fix is to edit your platformio.ini and add the following line:
platform_packages= platformio/toolchain-gccarmnoneeabi@^1.140201.0

See:
https://registry.platformio.org/tools/platformio/toolchain-gccarmnoneeabi/installation


	Home Contact Audacious extras Auto start programs in Xfce BMPx bookmarks Best audio player for internet radio Changing screen resolution from command line Creating an ISO from a cd Enabling VINO by command line Filezilla multiple connections to upload Find which version of Ubuntu you are running GDM not loading correctly Increase Debian performance MAKE into deb rather than installing Missing a single file Monitoring bandwidth network interface traffic Mounting an ISO Moving usr home to another partition Printing to PDF Removing Badly Broken Package Rename extension on multiple files SSH HTTP traffic using a proxy SSH slow to login / ask for password Scribus installing pdf x and more Search and replace in multiple files Searching for the PID for a program Setting up FreeNX NoMachine Setting up VMWare WinXP Setting up daylight saving Shared Folders In VMWare Player Starting Fluxbox from command line Update manager apt deb storage directory Using Bootchart Using X11VNC with GDM Vmware Tools Volume control (X)Ubuntu desktop Files dpkg searching and information VMware or VirtualBox freezes and then exits while installing guest OS Wake on Lan (WOL) Password storage / management software Hard drive error: DRDY ERR and UNC Setting up dual monitors with Nvidia Keyboard layout lost after reboot Find out the UUID of a hard drive MP3 support in Sound Juicer Intrepid Ibex problems (PCI and/or USB devices) Tweaking screen size, refresh rate and other parameters Fonts, installing new fonts nVidia MX 4000 Tv out / Svideo black and white Apt-cache limit of 16777216 bytes ALSA settings being lost / not saved after reboot OpenOffice Theme / Look and feel / Icons XFCE remove hibernate and suspend buttons Installing LAMP stack Netbeans 6.5 look and feel (laf) Front panel audio headphones/microphone SUDO without password Creating PDF from Markdown Bytes / Packets sent through a network interface Failed to create OpenGL context GRUB installation on new disk error Installing PHP5.6 and PHP7 Find PHP extension directory Entering Unicode characters from the keyboard Postfix blocking domains Microphone noise reduction Record soundcard or speaker output Setup wireless network without network manager Epson SX215 driver Clearing VLC network history Renew Letsencrypt wild card Burning bootloader Atmega328 M-Audio Radium 49 Midi Keyboard SED to replace inline Certbot wildcard certificate Create a self signed certificate Xargs: pass in single quote with ls Prevent package from upgrading Mount remote file system using SSHFS Copy ssh public key to server Convert RGB to CMYK Install specific version of package Changing Java version in Linux Block IP subnet or range using iptables Compress PNG Append string in pipe Create random password Typing UTF-8 characters Dump sound device output Prolite monitor brightness and contrast locked ASUS X75A not charging Git unable to create temporary object directory Printing PNG from command line Force priority for network connection (ifmetric) Imagick convert to resize / reduce image Mac: resize APFS container Wired connection eth taking preference TP-Link AC600 Archer T2U VIM colour scheme Epson SX215 clean print heads Cut and Paste from Screen to clipboard Screen move between regions Apache spawning multiple servers Create GIF from MP4 video Install root certificate Whats my ip address from the CLI Build from source and uninstall (checkinstall) Add MIME type to Apache Convert directory of FLAC to MP3 using Lame SSH tunnel using SOCKS MESA-LOADER: failed to open radeonsi Convert from HTML to PDF Libre Writer Spell Check USB wake from sleep udev rtl8821au not found Batch convert videos FFmpeg Platformio Arduino STM32F103 Platformio Arduino STM32F103 Fatal error invalid -march= option: armv7-m If you're using PlatformIO and you're trying to program the BluePill STM32F103C8 you may see this error: Fatal error: invalid -march= option: `armv7-m' The fix is to edit your platformio.ini and add the following line: platform_packages= platformio/toolchain-gccarmnoneeabi@^1.140201.0 See: https://registry.platformio.org/tools/platformio/toolchain-gccarmnoneeabi/installation