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Searched refs:msb (Results 1 – 3 of 3) sorted by relevance

/loramac-node-latest/src/peripherals/
Dmpl3115.c202 uint8_t msb = 0, csb = 0, lsb = 0; in MPL3115ReadBarometer() local
259 msb = tempBuf[0]; in MPL3115ReadBarometer()
267 altitude = ( float )( ( int16_t )( ( msb << 8 ) | csb ) ) + decimal; in MPL3115ReadBarometer()
272 float pressure = ( float )( ( msb << 16 | csb << 8 | lsb ) >> 6 ); in MPL3115ReadBarometer()
295 uint8_t msb = 0, lsb = 0; in MPL3115ReadTemperature() local
338 msb = tempBuf[0]; in MPL3115ReadTemperature()
341 if( msb > 0x7F ) in MPL3115ReadTemperature()
343 val = ~( ( msb << 8 ) + lsb ) + 1; // 2's complement in MPL3115ReadTemperature()
344 msb = val >> 8; in MPL3115ReadTemperature()
351 temperature = 0 - ( msb + ( float )( ( lsb >> 4 ) / 16.0 ) ); in MPL3115ReadTemperature()
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/loramac-node-latest/src/boards/mcu/stm32/STM32L0xx_HAL_Driver/Src/
Dstm32l0xx_hal_crc_ex.c109 uint32_t msb = 31U; /* polynomial degree is 32 at most, so msb is initialized to max value */ in HAL_CRCEx_Polynomial_Set() local
121 while (((Pol & (1U << msb)) == 0) && (msb-- > 0)){} in HAL_CRCEx_Polynomial_Set()
126 if (msb >= HAL_CRC_LENGTH_7B) in HAL_CRCEx_Polynomial_Set()
132 if (msb >= HAL_CRC_LENGTH_8B) in HAL_CRCEx_Polynomial_Set()
138 if (msb >= HAL_CRC_LENGTH_16B) in HAL_CRCEx_Polynomial_Set()
/loramac-node-latest/src/boards/mcu/stm32/STM32L4xx_HAL_Driver/Src/
Dstm32l4xx_hal_crc_ex.c108 uint32_t msb = 31U; /* polynomial degree is 32 at most, so msb is initialized to max value */ in HAL_CRCEx_Polynomial_Set() local
120 while ((msb-- > 0U) && ((Pol & ((uint32_t)(0x1U) << (msb & 0x1FU))) == 0U)) in HAL_CRCEx_Polynomial_Set()
127 if (msb >= HAL_CRC_LENGTH_7B) in HAL_CRCEx_Polynomial_Set()
133 if (msb >= HAL_CRC_LENGTH_8B) in HAL_CRCEx_Polynomial_Set()
139 if (msb >= HAL_CRC_LENGTH_16B) in HAL_CRCEx_Polynomial_Set()