kuba/TEF6686_Driver
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kuba
2026-03-11 15:52:46 +01:00
parent 006e41130b
commit 06f9fdf83c
2 changed files with 11 additions and 6 deletions
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xrd.py
+6 -6
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@@ -46,7 +46,7 @@ def init_tef():
tef = TEF6686(p)
tef.init(clock=CLOCK)
tef.AUDIO_Set_Mute(False)
tef.AUDIO_Set_Volume(30)
tef.AUDIO_Set_Volume(20)
tef.FM_Tune_To(TEF6686.TuneTo_Mode.Preset, INITIAL_FREQ)
tef.FM_Set_RDS(1)
tef.FM_Set_ChannelEqualizer(INITIAL_EQ)
@@ -202,19 +202,19 @@ def send_rds_data(tef: TEF6686, conn: socket.socket, state: dict):
data = b""
if (status & (1 << 13) == 0):
err = 0
err |= ((dec_error >> 8) & 0x30) >> 4
err |= ((dec_error >> 8) & 0xC)
err |= ((dec_error >> 8) & 3) << 4
err |= (dec_error & 0x30) >> 4
err |= (dec_error & 0xC)
err |= (dec_error & 3) << 4
data = b"R"
data += f"{B:04X}{C:04X}{D:04X}{err:02X}\n".encode()
pi_error = (dec_error >> 14) & 0b11
pi_error = (dec_error >> 8) & 0b11
if pi_error < 3:
data += b"P" + f"{A:04X}".encode()
data += b"?" * pi_error + b"\n"
elif status & (1 << 12):
pi_error = (dec_error >> 10) & 0b11
pi_error = (dec_error >> 2) & 0b11
if pi_error < 3:
data += b"P" + f"{C:04X}".encode()
data += b"?" * pi_error + b"\n"