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lora-sx126x: Fix invert_iq_rx / invert_iq_tx #970

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lora-sx126x: Fix invert_iq_rx / invert_iq_tx #970

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6 changes: 3 additions & 3 deletions micropython/lora/lora-sx126x/lora/sx126x.py
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Original file line number Diff line number Diff line change
Expand Up @@ -363,11 +363,11 @@ def configure(self, lora_cfg):
if "preamble_len" in lora_cfg:
self._preamble_len = lora_cfg["preamble_len"]

self._invert_iq = (
self._invert_iq = [
lora_cfg.get("invert_iq_rx", self._invert_iq[0]),
lora_cfg.get("invert_iq_tx", self._invert_iq[1]),
self._invert_iq[2],
)
]

if "freq_khz" in lora_cfg:
self._rf_freq_hz = int(lora_cfg["freq_khz"] * 1000)
Expand Down Expand Up @@ -449,7 +449,7 @@ def configure(self, lora_cfg):
def _invert_workaround(self, enable):
# Apply workaround for DS 15.4 Optimizing the Inverted IQ Operation
if self._invert_iq[2] != enable:
val = self._read_read(_REG_IQ_POLARITY_SETUP)
val = self._reg_read(_REG_IQ_POLARITY_SETUP)
val = (val & ~4) | _flag(4, enable)
self._reg_write(_REG_IQ_POLARITY_SETUP, val)
self._invert_iq[2] = enable
Expand Down
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