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Diffstat (limited to 'keyboards/converter/usb_usb/README.md')
| -rw-r--r-- | keyboards/converter/usb_usb/README.md | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/keyboards/converter/usb_usb/README.md b/keyboards/converter/usb_usb/README.md index 2ed702695..b529fbd28 100644 --- a/keyboards/converter/usb_usb/README.md +++ b/keyboards/converter/usb_usb/README.md @@ -13,13 +13,18 @@ Make example for this keyboard (after setting up your build environment): See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information. +Note that you have to choose the right hardware variant as your subproject, otherwise you will probably have issues. + Troubleshooting & Known Issues ------------------------------ -The Pro Micro variant runs at 8MHz, hence the following line in `usb_usb/rules.mk`: -`F_CPU ?= 8000000` -If the firmware doesn't work, try changing that line to -`F_CPU ?= 16000000` -or override the `F_CPU` variable in the `rules.mk` of your keymap. +If something doesn't work, it's probably because of the CPU clock. +Be sure to select the correct subproject (the middle part of the `make` argument) according to your hardware. +If you are sure you have this correct, try changeing the default in `usb_usb/rules.mk` or overriding the value in the `rules.mk` of your keymap. + +The Pro Micro variant uses a 3.3V Pro Micro and thus runs at 8MHz, hence the following line in `usb_usb/pro_micro/rules.mk`: +`F_CPU = 8000000` +The converter sold by Hasu runs at 16MHz and so the corresponding line in `usb_usb/hasu/rules.mk` is: +`F_CPU = 16000000` Getting the Hardware -------------------- |