STM32F401-Discovery
PDM_FilterHandler is only used within STM32F401-Discovery.
 
Symbols
loading...
Files
loading...
CodeScopeSTM32 Libraries and SamplesSTM32F401-DiscoveryPDM_FilterHandler

PDM_FilterHandler variable

Syntax

PDM_Filter_Handler_t PDM_FilterHandler[2];

References

LocationReferrerText
stm32f401_discovery_audio.c:167
PDM_Filter_Handler_t PDM_FilterHandler[2];
stm32f401_discovery_audio.c:809BSP_AUDIO_IN_PDMToPCM()
PDM_Filter((uint8_t*)&AppPDM[index], (uint16_t*)&(PCMBuf[index]), &PDM_FilterHandler[index]);
stm32f401_discovery_audio.c:1030PDMDecoder_Init()
PDM_FilterHandler[index].bit_order = PDM_FILTER_BIT_ORDER_LSB;
stm32f401_discovery_audio.c:1031PDMDecoder_Init()
PDM_FilterHandler[index].endianness = PDM_FILTER_ENDIANNESS_LE;
stm32f401_discovery_audio.c:1032PDMDecoder_Init()
PDM_FilterHandler[index].high_pass_tap = 2122358088;
stm32f401_discovery_audio.c:1033PDMDecoder_Init()
PDM_FilterHandler[index].out_ptr_channels = ChnlNbrOut;
stm32f401_discovery_audio.c:1034PDMDecoder_Init()
PDM_FilterHandler[index].in_ptr_channels = ChnlNbrIn;
stm32f401_discovery_audio.c:1035PDMDecoder_Init()
PDM_Filter_Init((PDM_Filter_Handler_t *)(&PDM_FilterHandler[index]));
stm32f401_discovery_audio.c:1041PDMDecoder_Init()
PDM_Filter_setConfig((PDM_Filter_Handler_t *)&PDM_FilterHandler[index], &PDM_FilterConfig[index]);

Data Use

Functions reading PDM_FilterHandler
PDM_FilterHandler
all items filtered out
Type of PDM_FilterHandler
PDM_FilterHandler
PDM_Filter_Handler_t
all items filtered out