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Peter BarkerandClaude Opus 4.5
7ceb7c31c7
global: fix MD007 unordered list indentation in markdown files Normalize unordered list indentation to use 2-space multiples: - Top-level list items start at column 0 - Nested list items use 2 additional spaces per level Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> global: fix MD009 trailing whitespace in markdown files Remove trailing whitespace from all affected markdown files. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> global: fix MD010 hard tabs in markdown files Replace hard tab characters with 4 spaces. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> global: fix MD012 multiple consecutive blank lines in markdown Collapse multiple consecutive blank lines to single blank lines across all markdown files (excluding vendored code). Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> global: fix MD007 list indentation base level in markdown Shift list indentation left by 2 spaces so top-level list items start at column 0 instead of column 2. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD022 blank lines around headings in markdown Ensure headings are surrounded by blank lines as required by markdownlint MD022 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD032 blank lines around lists in markdown Ensure lists are surrounded by blank lines as required by markdownlint MD032 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD031 blank lines around code blocks in markdown Ensure fenced code blocks are surrounded by blank lines as required by markdownlint MD031 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD047 files should end with single newline Ensure all markdown files end with exactly one newline character as required by markdownlint MD047 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD023 headings must start at beginning of line Remove leading whitespace from heading lines as required by markdownlint MD023 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD007 remaining list indentation in markdown Fix unordered list indentation to use correct spacing as required by markdownlint MD007 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD030 spaces after list markers in markdown Reduce multiple spaces after list markers to single space as required by markdownlint MD030 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD022 blank lines around setext headings Ensure setext-style headings (underlined with === or ---) are surrounded by blank lines as required by markdownlint MD022 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD018 missing space after hash in headings Add space after hash marks in atx-style headings as required by markdownlint MD018 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD019 multiple spaces after hash in headings Reduce multiple spaces after hash marks to single space in atx-style headings as required by markdownlint MD019 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD012 multiple consecutive blank lines in markdown Remove multiple consecutive blank lines and ensure files end with exactly one newline as required by markdownlint MD012 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD023 headings with leading whitespace Remove leading whitespace from setext-style heading text lines as required by markdownlint MD023 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD022 blank line after heading in markdown Add missing blank line after heading as required by markdownlint MD022 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD009 trailing non-breaking space in markdown Remove trailing non-breaking space (U+00A0) as required by markdownlint MD009 rule. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> Tools/scripts: fix MD012 remaining multiple blank lines in markdown Remove leading blank lines and whitespace-only lines that create multiple consecutive blank lines. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
PRU PWM
Updating kernel
- Check your kernel version using
uname -r - If you get 3.8.13bone56+ as output then you may skip Updating kernel.
- For other kernel versions write following cmds in your BBB:
wget https://rcn-ee.net/deb/wheezy-armhf/v3.8.13-bone57/install-me.sh
chmod +x install-me.sh
./install-me.sh
- After above steps reboot and check your kernel version using
uname -r,it should be3.8.13bone57
NOTE: For Ubuntu different scripts shall be used. E.g., for precise:
Setting Up PRU Compiler
You should first check if there is the PRU Compiler available in your Linux-Distribution.
apt-get updatesudo apt-get install ti-pru-cgt-installer
If it is not available in your Linux-Distribution you have to download it from the TI website.
- Download PRU C Compiler v2.0.0B2 installer
- Please check the path where you install PRU compiler.
- Setting environment variable
echo export PATH=/path/to/pru/compiler/bin:$PATH >> ~/.bashrc
echo export PRU_C_DIR="/path/to/pru/compiler/include;/path/to/pru/compiler/lib" >> ~/.bashrc
source ~/.bashrc
note: semicolons in second command were intended
Compiling and loading the code
- just
make - copy generated executable
pwmpru1toardupilot/Tools/Linux_HAL_Essentials/. - To load firmware use
./startup.sh load: only once after reboot it will copy overlays and firmware to/lib/firmware/and loads them../startup.sh reload: it only copies firmware to/lib/firmware/and reloads pru firmware.
- Enable loading cape during BBB startup (no need to follow above step if you do this step once):
cp BB-PXF-01-00A0.dtbo /lib/firmware- add
cape_enable=capemgr.enable_partno=BB-PXF-01to/boot/uboot/uEnv.txt - add
CAPE=BB-PXF-01to/etc/default/capemgr