[Keymap] Reduce NIBBLE oled_bongocat keymap size so it compiles (qmk#…

…13638)
1Conan · Jul 23, 2021 · a08c708 · a08c708
1 parent dfd795e
commit a08c708
Showing 1 changed file with 10 additions and 5 deletions.
diff --git a/keyboards/nullbitsco/nibble/keymaps/oled_bongocat/keymap.c b/keyboards/nullbitsco/nibble/keymaps/oled_bongocat/keymap.c
@@ -17,8 +17,6 @@
  */
 #include QMK_KEYBOARD_H
 #include "animation_frames.h"
-#include <stdio.h>
-
 
 enum layer_names {
  _BASE,
@@ -97,7 +95,6 @@ uint32_t anim_timer = 0;
 uint32_t anim_sleep = 0;
 uint8_t current_idle_frame = 0;
 
-char wpm_str[10];
 bool tap_anim = false;
 bool tap_anim_toggle = false;
 
@@ -161,8 +158,16 @@ static void render_anim(void) {
 void oled_task_user(void) {
  render_anim();
  oled_set_cursor(0, 14);
- sprintf(wpm_str, ">%04d", get_current_wpm());
- oled_write_ln(wpm_str, false);
+
+ uint8_t n = get_current_wpm();
+ char wpm_counter[6];
+ wpm_counter[5] = '\0';
+ wpm_counter[4] = '0' + n % 10;
+ wpm_counter[3] = '0' + (n /= 10) % 10;
+ wpm_counter[2] = '0' + n / 10 ;
+ wpm_counter[1] = '0';
+ wpm_counter[0] = '>';
+ oled_write_ln(wpm_counter, false);
 }
 #endif