From d89a5f77fa9aa425ff726bbeab04048f01a188cb Mon Sep 17 00:00:00 2001
From: Alexey Osheychik <osheychik@gmail.com>
Date: Sun, 17 May 2026 12:17:53 +0200
Subject: [PATCH] Add 0+- combo for = (and +)

---
 keyboards/tweetydabird/lotus58/keymaps/lotus/keymap.c | 7 +++++++
 keyboards/tweetydabird/lotus58/keymaps/lotus/rules.mk | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/keyboards/tweetydabird/lotus58/keymaps/lotus/keymap.c b/keyboards/tweetydabird/lotus58/keymaps/lotus/keymap.c
index 6390b748..2cc503a9 100644
--- a/keyboards/tweetydabird/lotus58/keymaps/lotus/keymap.c
+++ b/keyboards/tweetydabird/lotus58/keymaps/lotus/keymap.c
@@ -17,6 +17,13 @@ enum custom_keycodes {
     HYPER_F19 = MT((MOD_LCTL | MOD_LALT | MOD_LSFT | MOD_LGUI), KC_F19)
 };
 
+// 0 + - rolled together -> = (Shift gives +)
+const uint16_t PROGMEM equal_combo[] = {KC_0, KC_MINS, COMBO_END};
+
+combo_t key_combos[] = {
+    COMBO(equal_combo, KC_EQL),
+};
+
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT(
         KC_ESC,   KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_MPLY,        KC_MPLY, KC_6,    KC_7,     KC_8,    KC_9,    KC_0,    KC_MINS,
diff --git a/keyboards/tweetydabird/lotus58/keymaps/lotus/rules.mk b/keyboards/tweetydabird/lotus58/keymaps/lotus/rules.mk
index ea5cd328..90987a02 100644
--- a/keyboards/tweetydabird/lotus58/keymaps/lotus/rules.mk
+++ b/keyboards/tweetydabird/lotus58/keymaps/lotus/rules.mk
@@ -9,7 +9,7 @@ AUTO_SHIFT_ENABLE = no
 # REPEAT_KEY_ENABLE = no
 # AUDIO_ENABLE = no
 # LAYER_LOCK_ENABLE = yes
-# COMBO_ENABLE = yes
+COMBO_ENABLE = yes
 # EXTRAKEY_ENABLE = yes
 
 OLED_ENABLE = no