diff options
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/plugins/oscillograph.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/apps/plugins/oscillograph.c b/apps/plugins/oscillograph.c index 0728dc1b61..a8d3243444 100644 --- a/apps/plugins/oscillograph.c +++ b/apps/plugins/oscillograph.c @@ -19,7 +19,6 @@ #include "plugin.h" #ifdef HAVE_LCD_BITMAP -#ifndef SIMULATOR /* don't want this code in the simulator */ PLUGIN_HEADER @@ -89,8 +88,10 @@ PLUGIN_HEADER static struct plugin_api* rb; /* number of ticks between two volume samples */ static int speed = 1; +#ifndef SIMULATOR /* roll == true -> lcd rolls */ static bool roll = true; +#endif /* see DRAW_MODE_XXX constants for valid values */ static int drawMode = DRAW_MODE_FILLED; @@ -100,9 +101,11 @@ static int drawMode = DRAW_MODE_FILLED; void cleanup(void *parameter) { (void)parameter; +#ifndef SIMULATOR /* restore to default roll position. Looks funny if you forget to do this... */ rb->lcd_roll(0); +#endif rb->lcd_update(); } @@ -188,10 +191,12 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) if (y >= LCD_HEIGHT) y = 0; +#ifndef SIMULATOR /* I roll before update because otherwise the new line would appear at the wrong end of the display */ if (roll) rb->lcd_roll(y); +#endif /* now finally make the new sample visible */ rb->lcd_update_rect(0, MAX(y-1, 0), LCD_WIDTH, 2); @@ -234,16 +239,19 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) break; #endif +#ifndef SIMULATOR case OSCILLOGRAPH_ROLL: /* toggle rolling */ roll = !roll; break; - +#endif + case OSCILLOGRAPH_MODE: /* step through the display modes */ drawMode ++; drawMode = drawMode % DRAW_MODE_COUNT; +#ifndef SIMULATOR /* lcd buffer might be rolled so that the transition from LCD_HEIGHT to 0 takes place in the middle of the screen. @@ -251,8 +259,9 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) mode. If rolling is enabled this change will be reverted before the next update anyway.*/ rb->lcd_roll(0); +#endif break; - + case OSCILLOGRAPH_SPEED_RESET: speed = 1; draw = true; @@ -284,5 +293,4 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) return PLUGIN_OK; } -#endif /* #ifndef SIMULATOR */ #endif |