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authorAlbert Y <76888457+filterpaper@users.noreply.github.com>2021-11-29 16:24:12 +0800
committerGitHub <noreply@github.com>2021-11-29 00:24:12 -0800
commitd4b07be012777809992519006c1067200c7404ef (patch)
tree84ac64dcad0262e991f42c6eade78ab6dfe443fe /keyboards/cradio/readme.md
parentd8324e8a9c41c23b281b9d41a38ddbd4c015ddb4 (diff)
[Keyboard] Add swap hands support and readme update for Cradio (#15226)
Co-authored-by: filterpaper <filterpaper@localhost>
Diffstat (limited to 'keyboards/cradio/readme.md')
-rw-r--r--keyboards/cradio/readme.md26
1 files changed, 24 insertions, 2 deletions
diff --git a/keyboards/cradio/readme.md b/keyboards/cradio/readme.md
index 99cd20fb9c..e538a417dc 100644
--- a/keyboards/cradio/readme.md
+++ b/keyboards/cradio/readme.md
@@ -8,7 +8,8 @@ Cradio are low-profile 34-key split-keyboards designed by [@davidphilipbarr](htt
* Keyboard Maintainer: [davidphilipbarr](https://github.com/davidphilipbarr)
* Hardware Supported:
- * [Sweep](https://github.com/davidphilipbarr/Sweep) (all versions)
+ * [Cradio](https://github.com/davidphilipbarr/36keys/tree/master/34Keys)
+ * [Sweep](https://github.com/davidphilipbarr/Sweep)
* [Hypergarlic](https://github.com/davidphilipbarr/hypergolic/tree/main/hypergarlic)
* [Paroxysm](https://github.com/davidphilipbarr/hypergolic/tree/main/paroxysm)
* Variants of the same 34-key direct pin PCB
@@ -22,7 +23,7 @@ See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_to
## Setting Handedness
-Keyboard uses [handedness by EEPROM](https://docs.qmk.fm/#/feature_split_keyboard?id=handedness-by-eeprom) as default. The make commands are:
+Firmware uses [handedness by EEPROM](https://docs.qmk.fm/#/feature_split_keyboard?id=handedness-by-eeprom) as default and it must be *configured once* on each side. The make commands are:
make cradio:default:dfu-split-left
make cradio:default:dfu-split-right
@@ -36,3 +37,24 @@ Enter the bootloader in 3 ways:
* **Bootmagic reset**: Hold down the top left key on the left half (or the top right right key on the right half) and plug in the controller on that side.
* **Physical reset button**: Briefly press the reset button soldered on the PCB.
* **Keycode in layout**: Press the key mapped to `RESET` if it is configured.
+
+## Swapped Pins
+
+If you have one of the PCB variant with swapped letters `Q` and `B` / `P` and `N`, add the following code to your keymap's `config.h` to swap pins `E6` and `D7` in the firmware:
+```c
+#undef DIRECT_PINS
+#define DIRECT_PINS { \
+ { D7, F7, F6, F5, F4 }, \
+ { B1, B3, B2, B6, D3 }, \
+ { D1, D0, D4, C6, E6 }, \
+ { B4, B5, NO_PIN, NO_PIN, NO_PIN } \
+}
+#undef DIRECT_PINS_RIGHT
+#define DIRECT_PINS_RIGHT { \
+ { F4, F5, F6, F7, D7 }, \
+ { D3, B6, B2, B3, B1 }, \
+ { E6, C6, D4, D0, D1 }, \
+ { B5, B4, NO_PIN, NO_PIN, NO_PIN } \
+}
+```
+