From b0a7e48a392af36c09f91ec70a1bde9a1a5db9f0 Mon Sep 17 00:00:00 2001
From: Olivier Gamache <olivier@glo.quebec>
Date: Wed, 26 Jun 2024 19:18:14 -0400
Subject: [PATCH] try chording

---
 config/boards/shields/ponyta/ponyta.keymap | 46 ++++++++++++++++++----
 config/ponyta.conf                         |  6 ++-
 2 files changed, 44 insertions(+), 8 deletions(-)

diff --git a/config/boards/shields/ponyta/ponyta.keymap b/config/boards/shields/ponyta/ponyta.keymap
index 3420b03..dd895c4 100644
--- a/config/boards/shields/ponyta/ponyta.keymap
+++ b/config/boards/shields/ponyta/ponyta.keymap
@@ -22,6 +22,7 @@
 #define SYM 2
 #define FRA 3
 #define NAV 4
+#define CHORD 5
 
 #define KEYS_L LT0 LT1 LT2 LT3 LT4 LM0 LM1 LM2 LM3 LM4 LB0 LB1 LB2 LB3 LB4  // left-hand keys
 #define KEYS_R RT0 RT1 RT2 RT3 RT4 RM0 RM1 RM2 RM3 RM4 RB0 RB1 RB2 RB3 RB4  // right-hand keys
@@ -42,6 +43,7 @@
 
 #define SMART_NUM &smart_num NUM 0
 #define SPACE_NAV &space_nav NAV SPACE
+#define ESC_CHORD &esc_chord CHORD ESC
 
 / {
     macros {
@@ -89,6 +91,22 @@
                 , <&macro_release &kp LGUI &kp LSHFT &kp N5>
                 ;
         };
+        m_the: m_the {
+            compatible = "zmk,behavior-macro";
+            wait-ms = <10>;
+            tap-ms = <0>;
+            #binding-cells = <0>;
+            bindings
+                = <&kp T &kp H &kp E &kp SPACE>;
+        };
+    };
+    combos {
+        compatible = "zmk,combos";
+          combo_m_the {
+            timeout-ms = <200>;
+            key-positions = <RM1>;
+            bindings = <&m_the>;
+            layers = <CHORD>;
     };
     behaviors {
         as: auto_shift {
@@ -173,16 +191,17 @@
             quick-tap-ms = <QUICK_TAP_MS>;
             bindings = <&mo>, <&kp>;
         };
-        esc_tab: esc_tab {
-            compatible = "zmk,behavior-tap-dance";
-            #binding-cells = <0>;
-            tapping-term-ms = <200>;
-            bindings = <&kp ESC>, <&kp TAB>;
+        esc_chord: esc_chord {
+            compatible = "zmk,behavior-hold-tap";
+            flavor = "balanced";
+            #binding-cells = <2>;
+            tapping-term-ms = <300>;
+            quick-tap-ms = <QUICK_TAP_MS>;
+            bindings = <&mo>, <&kp>;
         };
     };
     keymap {
             compatible = "zmk,keymap";
-
             default {
                     bindings = <
      // ╭─────────────┬─────────────┬─────────────┬─────────────┬─────────────╮   ╭─────────────┬─────────────┬─────────────┬─────────────┬─────────────╮
@@ -192,7 +211,7 @@
      // ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤
           &kp Z         &kp X         &kp C         &kp D         &kp V             &kp K         &kp H         &com_semi     &dot_col       &q_scream
      // ╰─────────────┴─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┴-────────────╯
-                                      SMART_NUM     &kp RET       &esc_tab          SPACE_NAV     &sl SYM       &bs_del
+                                      SMART_NUM     &kp RET       &esc_tab          SPACE_NAV     &sl SYM       ESC_CHORD
      //                             ╰─────────────┴─────────────┴─────────────╯   ╰─────────────┴─────────────┴─────────────╯
                     >;
             };
@@ -245,6 +264,19 @@
           &none         &none         &none         &none         &none               &none         &none         &none         &none         &none
      // ╰─────────────┴─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┴-────────────╯
                                          &record     &kp RET    &screenshot         &none         &none         &none
+     //                             ╰─────────────┴─────────────┴─────────────╯   ╰─────────────┴─────────────┴─────────────╯
+                    >;
+            };
+            chord {
+                    bindings = <
+     // ╭─────────────┬─────────────┬─────────────┬─────────────┬─────────────╮   ╭─────────────┬─────────────┬─────────────┬─────────────┬─────────────╮
+          &none         &none           &none         &none         &none                 &none       &none        &none          &none        &none
+     // ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤
+          &none          &none      &none         &none            &none             &none         &none          &none         &none         &none
+     // ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┼─────────────┤
+          &none         &none         &none         &none         &none               &none         &none         &none         &none         &none
+     // ╰─────────────┴─────────────┼─────────────┼─────────────┼─────────────┤   ├─────────────┼─────────────┼─────────────┼─────────────┴-────────────╯
+                                         &none     &none                 &none &none         &none         &none
      //                             ╰─────────────┴─────────────┴─────────────╯   ╰─────────────┴─────────────┴─────────────╯
                     >;
             };
diff --git a/config/ponyta.conf b/config/ponyta.conf
index feae044..f3db7e9 100644
--- a/config/ponyta.conf
+++ b/config/ponyta.conf
@@ -8,5 +8,9 @@ CONFIG_BT_CTLR_TX_PWR_PLUS_8=y
 CONFIG_ZMK_KSCAN_DEBOUNCE_PRESS_MS=1
 CONFIG_ZMK_KSCAN_DEBOUNCE_RELEASE_MS=7
 
+CONFIG_ZMK_HID_REPORT_TYPE_NKRO=y
+CONFIG_ZMK_COMBO_MAX_COMBOS_PER_KEY=512
+CONFIG_ZMK_COMBO_MAX_KEYS_PER_COMBO=10
+
 # Uncomment the following line to enable USB Logging (this increases power usage by a significant amount, turn it off when not in use)
-CONFIG_ZMK_USB_LOGGING=y
+# CONFIG_ZMK_USB_LOGGING=y