hueso/Sensor-Watch
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Activity

light meter: rough half-working prototype

Browse Source
This commit is contained in:
Joey Castillo
2025-05-18 20:32:36 -04:00
parent e511059da8
commit 94a08b531a
2 changed files with 38 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
watch-faces/sensor/light_meter_face.h
View File

@@ -32,14 +32,15 @@
* LIGHT METER
*
* EXTREME WORK IN PROGRESS on a photographic light meter.
* Currently does not display working exposure readings! This commit is just a
* user interface for the light meter, with fake readings until I calibrate it.
* Currently not even remotely calibrated! I did one afternoon of tests with light
* transmitted through the custom LCD, and half-assedly applied a curve that almost
* not not quite entirely fit the data. Pull requests welcome!
*
*/
typedef enum {
LIGHT_METER_APERTURE_F1 = 0,
LIGHT_METER_APERTURE_F1_4,
LIGHT_METER_APERTURE_F1 = -1, // f/1 will not appear as an aperture priority option
LIGHT_METER_APERTURE_F1_4, // numbered 0, f/1.4 is the first aperture priority option
LIGHT_METER_APERTURE_F2,
LIGHT_METER_APERTURE_F2_8,
LIGHT_METER_APERTURE_F4,
@@ -53,7 +54,9 @@ typedef enum {
} light_meter_aperture_t;
typedef enum {
LIGHT_METER_SHUTTER_1_4 = 0,
LIGHT_METER_SHUTTER_1_SEC = -2, // 1 second and 1/2 second will not appear as a shutter priority option
LIGHT_METER_SHUTTER_1_2,
LIGHT_METER_SHUTTER_1_4, // numbered 0, 1/4 second is the first one to appear in AP list
LIGHT_METER_SHUTTER_1_8,
LIGHT_METER_SHUTTER_1_15,
LIGHT_METER_SHUTTER_1_30,