Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

- f -

• FAST_OFFSET_WORDLENGTH_T : BMG160
• FEIMSB_BITS_T : SX1276
• FIFO_CONFIG_0_BITS_T : BMA250E , BMG160
• FIFO_CONFIG_1_BITS_T : BMA250E , BMG160
• FIFO_CTRL_REG_BITS_T : L3GD20
• FIFO_CTRL_REG_G_T : LSM9DS0
• FIFO_CTRL_REG_T : LSM9DS0
• FIFO_DATA_SEL_T : BMA250E , BMG160
• FIFO_EN_BITS_T : MPU60X0
• FIFO_MODE_T : BMA250E , BMG160 , L3GD20
• FIFO_SRC_BITS_T : L3GD20
• FIFO_SRC_REG_BITS_T : LSM9DS0
• FIFO_SRC_REG_G_BITS_T : LSM9DS0
• FIFO_STATUS_BITS_T : BMA250E , BMG160
• fifoConfig() : BMA250E , BMG160
• fifoSetWatermark() : BMA250E , BMG160
• FIFOTHRESH_BITS_T : SX1276
• fillCircle() : GFX
• fillCircleHelper() : GFX
• fillRect() : GFX , ILI9341
• fillRoundRect() : GFX
• fillScreen() : EBOLED , GFX , ILI9341
• fillTriangle() : GFX
• fillTxBuf() : RF22
• FILTER_CONFIG_BITS_T : BMA220
• FILTER_CONFIG_T : BMA220
• FILTER_T : BMP280
• findThreshold() : Gas , Microphone
• flameDetected() : YG1006
• Flex() : Flex
• flowCounter() : GroveWFS , WFS
• flowRate() : GroveWFS , WFS
• FM_T : LSM9DS0
• FROMPACKETRECEIVED_T : SX1276
• FROMRECEIVE_T : SX1276
• FROMRXTIMEOUT_T : SX1276
• FROMSTART_T : SX1276
• FS_BITS_T : H3LIS331DL
• FS_SEL_T : MPU60X0
• FS_T : L3GD20
• FSK_MODULATION_TYPE_T : SX1276
• FSK_PN9_Rb2Fd5 : RF22
• FSK_Rb125Fd125 : RF22
• FSK_Rb19_2Fd9_6 : RF22
• FSK_Rb2_4Fd36 : RF22
• FSK_Rb2Fd5 : RF22
• FSK_Rb38_4Fd19_6 : RF22
• FSK_Rb4_8Fd45 : RF22
• FSK_Rb57_6Fd28_8 : RF22
• FSK_Rb9_6Fd45 : RF22
• FSL_RANGE_T : BMA220