GPIO Port B Bit 0 SD1_DAT[1] UHL_DP1 ISDA SD Port 1 Data Bit 1 USB Host 1.0 Lite Port 1, D+ I2C Interface Data GPB[14] LFMARK LMVSYNC ISCK IOU GPIOB IU LCD GPIO Port B Bit 14 4 MPU LCD Interface Frame Mark, Input MPU LCD Interface Mode VSYNC, Outp...
GPIOB_CRL &= ~( (0x0f) << (4*0) );GPIOB_CRL |= ( (1) << (4*0) );同样的道理，去查看寄存器GPIOB_CRL 的定义，不过技术手册中应该是GPIOx_CRL，因为所有的io port的格式是一样的 如果你要操作PB1，应该修改后两步，GPIOB_CRL &= ~( (0x0f) << (4*1) );GPIOB_CR...
return HAL_GPIO_ReadPin(DIO3_GPIO_Port,DIO3_Pin); } inline uint8_t SX1276ReadDio4( void ) { return 1; } inline uint8_t SX1276ReadDio5( void ) { return 1; } inline void SX1276WriteRxTx( uint8_t txEnable ) { }验证移植驱动 ...
GPIO_PORT_5 GPIO_PIN0 for SDA GPIO_PIN1 for SCL GPIO_PRIMARY_MODULE_FUNCTION The code in full can be seen below. If anyone has any clue as to what could be causing this issue please let me know: I have been com...
バグ チェック 0x138: GPIO_CONTROLLER_DRIVER_ERROR バグ チェック 0x139: KERNEL_SECURITY_CHECK_FAILURE バグ チェック 0x13A: KERNEL_MODE_HEAP_CORRUPTION バグ チェック 0x13B: PASSIVE_INTERRUPT_ERROR バグ チェック 0x13C: INVALID_IO_BOOST_STATE バグ チェック 0x13D: CRITICAL...
(7)2.1 Test Conditions (7)2.2 Absolute Maximum Ratings (7)2.3 Operating Conditions (7)2.4 GPIO (7)2.5 Antenna Output (8)2.6 Flash (8)2.7 IDAC (8)2.8 PWM (11)2.9 ADC (11)2.10 Comparator (11)3.Installation and operation (12)4.Mechanical Dimensions (13)1 ...
错误检查 0x138:GPIO_CONTROLLER_DRIVER_ERROR 错误检查 0x139:KERNEL_SECURITY_CHECK_FAILURE 错误检查 0x13A:KERNEL_MODE_HEAP_CORRUPTION 错误检查 0x13B:PASSIVE_INTERRUPT_ERROR 错误检查 0x13C:INVALID_IO_BOOST_STATE 错误检查 0x13D:CRITICAL_INITIALIZATION_FAILURE 错误检查 0x140:STORAGE_DEVICE_ABNORMALITY...
GPIO standard Power - Max standard Frequency standard Frequency - Cutoff or Center standard Current - DC Forward (If) (Max) standard Interface Original Packaging and delivery Packaging Details Factory original packing Port Sheng zhen Selling Units: Single item Single package size: 12X10X...
STMicro Discovery-F4 Baseboard, 4-layer PCB and two 2x25 SocketsFeatures: STM32-F4B1 breakout board for the STMicro Discovery F4 board (STM32F407G-DISC1) with STM32F407VGT6 microcontroller Ten GPIO port headers providing 8 data bits and 3V/5V power. Two ComBoard footprints provide USART ...
FFT 加速器:最大支持 1024 点复数 FFT/IFFT运算,或者是 2048 点的实数 FFT/IFFT 运算 集成 320KB SRAM, 32KB I-Cache, 32KB D- Cache 内置 8M bits FLASH,存储代码及数据 内置一次性烧录存储器可以保存用户密码 2 线 SDP(Serial Debug Port)调试口,具备断点调试和代码追踪能力 ...