This anomaly applies to IC Rev. Engineering C, build codes CKAA-CA0, QIAA-CA0.
High packet error rate.
BLE Long Range mode.
Poor communication link.
*(volatile uint32_t *) 0x40001740 = ((*((volatile uint32_t *) 0x40001740)) & 0x7FFF00FF) | 0x80000000 | (((uint32_t)(196)) << 8);
When switching from BLE LR mode to any other radio mode, use the following code to return to default settings:
*(volatile uint32_t *) 0x40001740 = ((*((volatile uint32_t *) 0x40001740)) & 0x7FFFFFFF);