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Major Oops. E300 killed ST7781. Corrected conditional

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prenticedavid
2021-01-29 12:16:38 +00:00
parent 811320b4db
commit 7f5c38abd0
1 changed files with 2 additions and 2 deletions
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MCUFRIEND_kbv.cpp
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@@ -242,8 +242,8 @@ uint16_t MCUFRIEND_kbv::readID(void)
uint32_t ret32 = readReg32(0x04);
msb = ret32 >> 16;
ret = ret32;
if (msb = 0xE3 && ret == 0x0000) return 0xE300; //reg(04) = [xx E3 00 00] BangGood
// if (msb = 0x38 && ret == 0x8000) //unknown [xx 38 80 00] with D3 = 0x1602
if (msb == 0xE3 && ret == 0x0000) return 0xE300; //reg(04) = [xx E3 00 00] BangGood
// if (msb == 0x38 && ret == 0x8000) //unknown [xx 38 80 00] with D3 = 0x1602
if (msb == 0x00 && ret == 0x8000) { //HX8357-D [xx 00 80 00]
#if 1
uint8_t cmds[] = {0xFF, 0x83, 0x57};