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| author | Maël Gassmann <mael.gassmann@students.bfh.ch> | 2024-09-28 18:05:02 +0200 |
|---|---|---|
| committer | Maël Gassmann <mael.gassmann@students.bfh.ch> | 2024-09-28 18:06:43 +0200 |
| commit | 129a2650c22915bc789b6bdbc9d360bd97059e2f (patch) | |
| tree | 2cc012bc5ec48ab2596a5c9f1366b71df3484a3e /components/screen | |
| parent | 6ebf9d86d095604b9357abc8da1a1a6673856fa8 (diff) | |
[+] WiFi with dpp on first setup + SNTP
Diffstat (limited to 'components/screen')
| -rw-r--r-- | components/screen/screen.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/components/screen/screen.c b/components/screen/screen.c index c6de3c7..45f89f7 100644 --- a/components/screen/screen.c +++ b/components/screen/screen.c @@ -179,7 +179,10 @@ void test_screen(struct Screen* screen) void display(struct Screen* screen, char digits[4]) { for (uint8_t i = 0; i < 4; ++i) { - screen->nixies[i].digit = digits[i] - '0'; - set_digit(screen->mcp, &(screen->nixies[i])); // Call set_digit function + uint8_t digit = digits[i] - '0'; + if (screen->nixies[i].digit != digit){ + screen->nixies[i].digit = digit; + set_digit(screen->mcp, &(screen->nixies[i])); // Call set_digit function + } } }
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