Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 13, 2012 at 09:20typedef enum { GPIO_Mode_AIN = 0x0, GPIO_Mode_IN_FLOATING = 0x04, GPIO_Mode_IPD = 0x28, GPIO_Mode_IPU = 0x48, GPIO_Mode_Out_OD = 0x14, GPIO_Mode_Out_PP = 0x10, GPIO_Mode_AF_OD = 0x1C, GPIO_Mode_AF_PP =...
Posted on June 14, 2013 at 16:10to be migrated, sourceId: 31551:697285D7-A9CA-445D-B16C-F23BF0E3B1A3
Posted on March 12, 2013 at 06:40Hi, Anyone of you have worked on WIFI? I need a small help related to that. I am using Hi-Link WIFI module named HLK M03 WIFI module with STM32 controller. I am able to configure my WIFI module properly i.e. initiali...
Posted on June 15, 2013 at 12:58Hi,After writing in FLASH using FLASH_ProgramWord(uint32_t Address,Data). I can't overwrite that address data completely using FLASH_ProgramWord(Address,0xFFFFFFFF) or FLASH_ProgramWord(Address,Newdata);.In case of er...
Posted on June 14, 2013 at 12:41I cannot find the startup file and scatter file for Keil for FSMC_SRAM_DataMemory example in STM32F4xx_DSP_StdPeriph_Lib_V1.1.0.Basically i want to use external memory on STM3240G eval board as my stack and heap spac...
Posted on June 14, 2013 at 23:22Can someone tell me the paring for all ADC channels and GPIO ports for the STM32F407? I've seen some of the pairings in posts here (such as PA0 for channel 0, CA2 for channel 12), but I need a complete list. I'm sorry...
Posted on April 14, 2013 at 22:06 Hi everyone I use STMF1 and STMF4 devices for some time now but I just started with STM32F0 devices (Discovery board) and I have a quite strange problem. I created a class called Pin that can initializ...
Posted on June 14, 2013 at 14:15I have write 8 bit value on port PA0-PA7, without disturbing PA8-PA15 in fastest possible way, also if interrupt comes & in that ISR PA8-PA15 are accessed they shouldn't make any error.I have edited GPIO defs of the s...
Posted on June 08, 2013 at 01:32 Hi, i realized a test source code for matrix inversion. I used the CMSIS DSP library which include arm_mat_inverse_f I also took a look at arm_matrix_example_fc... but i had 1 problem and 1 question. ...
Posted on June 14, 2013 at 07:20In old good 8-bit Architecture (AVR,PIC,...) CPU had a nonvolatile memory region to keep configuration parameters of the application that were persistent over reset. This region had a byte read/write access without er...
