[Keymap] Unicode and Pointing Device and Autocorect for drashna keymaps (#15415)

2 files changed, 31 insertions, 3 deletions

diff --git a/keyboards/handwired/tractyl_manuform/5x6_right/f411/f411.c b/keyboards/handwired/tractyl_manuform/5x6_right/f411/f411.c
index 700b0685f2..5cd269e311 100644
--- a/keyboards/handwired/tractyl_manuform/5x6_right/f411/f411.c
+++ b/keyboards/handwired/tractyl_manuform/5x6_right/f411/f411.c
@@ -16,7 +16,7 @@
 
 #include "f411.h"
 
-void matrix_init_sub_kb(void) { setPinInputHigh(A0); }
+void keyboard_pre_init_sub(void) { setPinInputHigh(A0); }
 
 void matrix_scan_sub_kb(void) {
     if (!readPin(A0)) {
@@ -24,6 +24,33 @@ void matrix_scan_sub_kb(void) {
     }
 }
 
+void bootmagic_lite(void) {
+    // We need multiple scans because debouncing can't be turned off.
+    matrix_scan();
+#if defined(DEBOUNCE) && DEBOUNCE > 0
+    wait_ms(DEBOUNCE * 2);
+#else
+    wait_ms(30);
+#endif
+    matrix_scan();
+
+    uint8_t row = BOOTMAGIC_LITE_ROW;
+    uint8_t col = BOOTMAGIC_LITE_COLUMN;
+
+#if defined(SPLIT_KEYBOARD) && defined(BOOTMAGIC_LITE_ROW_RIGHT) && defined(BOOTMAGIC_LITE_COLUMN_RIGHT)
+    if (!is_keyboard_left()) {
+        row = BOOTMAGIC_LITE_ROW_RIGHT;
+        col = BOOTMAGIC_LITE_COLUMN_RIGHT;
+    }
+#endif
+
+    if (matrix_get_row(row) & (1 << col) || !readPin(A0)) {
+        eeconfig_disable();
+        bootloader_jump();
+    }
+}
+
+
 #ifdef USB_VBUS_PIN
 bool usb_vbus_state(void) {
     setPinInputLow(USB_VBUS_PIN);
diff --git a/keyboards/handwired/tractyl_manuform/5x6_right/f411/readme.md b/keyboards/handwired/tractyl_manuform/5x6_right/f411/readme.md
index b387435122..f732295ba3 100644
--- a/keyboards/handwired/tractyl_manuform/5x6_right/f411/readme.md
+++ b/keyboards/handwired/tractyl_manuform/5x6_right/f411/readme.md
@@ -1,7 +1,7 @@
 # Drashna's Blackpill Tractyl Manuform (5x6) with a right side trackball
 
 * System Timer on TIM5
-* ~~VBUS mod, using PB10~~ (*doesn't seem to work for me*)
+* VBUS mod, using PB10 -- does work, but not on my tractyl... bad soldering probably
 * Split Hand Pin, using PC14
 * Full Duplex Serial/USART using PA2 and PA3 on USART2
 * PWM Audio using PB1 and TIM3 and GPT on TIM4
@@ -12,7 +12,8 @@
 * SSD1306 OLED display (128x64) using PB8-PB9 on I2C1
 * Pull-up resistor (22k) on PA10 to fix reset issue.
 * Pull-up resistor (5.1k) on PA1 for WS2812 LED support, and wire it's VCC to the 5V pin.
-* Pins PA9, PA11, A12 are not useable because they're used for USB connection, and can't be shared. 
+* Pins PA9 is meant for VBUS sense, and has an internal pulldown resistor. A 5.1k pullup resistor can work (but should be avoided)
+* Pins PA11 and A12 are not useable because they're used for USB connection, and can't be shared. 
 * Pin PB2 is used by BOOT1, and is unusable
 
 ## Keyboard Info