minor docs

This commit is contained in:
geeksville 2020-07-01 10:22:17 -07:00
parent 3151cfb064
commit 26c43e7091

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@ -57,6 +57,8 @@ static char btPIN[16] = "888888";
uint8_t imgBattery[16] = {0xFF, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0xE7, 0x3C};
// if defined a pixel will blink to show redraws
// #define SHOW_REDRAWS
#ifdef SHOW_REDRAWS
static bool heartbeat = false;
#endif