Fix ICM20948 ReadExternalRegister argument count #686
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Problem: ReadExternalRegister() calls AuxillaryRegisterTransaction() with 3 arguments, but the function expects 4 (read, slv_addr, reg_addr, value). This causes compilation errors when using magnetometer functionality. Solution: Pass 0 as the 4th argument for read operations. The value parameter is only used for write operations, so passing 0 for reads is safe. Testing: - Verified compilation succeeds with this fix - Magnetometer initialization now works correctly - No impact on other ICM20948 functionality Files Changed: - src/dev/icm20948.h (line 686): Added missing 4th argument (0)
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Problem:
ReadExternalRegister() calls AuxillaryRegisterTransaction() with 3 arguments, but the function expects 4 (read, slv_addr, reg_addr, value). This causes compilation errors when using magnetometer functionality.
Solution:
Pass 0 as the 4th argument for read operations. The value parameter is only used for write operations, so passing 0 for reads is safe.
Testing:
Files Changed: