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OneOfEleven
2023-11-10 07:31:50 +00:00
parent a48b3bc475
commit aebd397221
11 changed files with 85 additions and 79 deletions
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11
driver/bk4819.c
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@ -306,9 +306,9 @@ void BK4819_DisableAGC(void)
BK4819_write_reg(0x10, 0x007A); // 000000 00 011 11 010
BK4819_write_reg(0x14, 0x0019); // 000000 00 000 11 001
// ???
BK4819_write_reg(0x49, 0x2A38);
BK4819_write_reg(0x7B, 0x8420);
BK4819_write_reg(0x49, (0u << 14) | (84u << 7) | (56u << 0)); // 0x2A38 AGC thresholds
BK4819_write_reg(0x7B, 0x8420); // RSSI table
}
void BK4819_EnableAGC(void)
@ -355,8 +355,9 @@ void BK4819_EnableAGC(void)
//BK4819_write_reg(0x10, 0x007A); // 000000 00 011 11 010
//BK4819_write_reg(0x14, 0x0019); // 000000 00 000 11 001
BK4819_write_reg(0x49, 0x2A38);
BK4819_write_reg(0x7B, 0x8420);
BK4819_write_reg(0x49, (0u << 14) | (84u << 7) | (56u << 0)); // 0x2A38 AGC thresholds
BK4819_write_reg(0x7B, 0x8420); // RSSI table
for (unsigned int i = 0; i < 8; i++)
BK4819_write_reg(0x06, ((i & 7u) << 13) | (0x4A << 7) | (0x36 << 0));