Posted on April 10, 2015 at 13:46Hi all! I study the maximum transfer speed possible for USB HS host in STM32F407. Using code from ST-examples for USB High Speed host, I managed to transmit no more than 4 bulk packets of 512 bytes per microframe (12...
Posted on April 04, 2015 at 07:45Hi I was using cube for programming the stm32f030r8t6 for that there is a option of configuring the clock there I had managed clock by prescalling it to very small values i.e. /512 & /16 now when ever I used to downl...
Posted on April 10, 2015 at 09:37I have discovered that DROPDOWN_SetItemDisabled function always crash with emWin V5.22I found the it has been solve with version 5.24BCurrently, NXP's support emWin V5.24B So, ST does have any plan to update emWin li...
Posted on April 09, 2015 at 17:51Hello,I'm using the standard peripheral library for the STM32F4discovery at the moment because in Cube, there are too many bugs at the moment and so it's currently unuseable for me.When downloading the standard perip...
Posted on April 10, 2015 at 06:49Hi all,When I using ADC it work correctly, but when I want MCU enter STOP(or standby) mode and wakup by external interrupt, ADC is hang, can not convert ADC./** ******************************************************...
Posted on April 09, 2015 at 22:31 Cube v4.7.0, target STM32F103RC I am try use PA15 as TIM2 PWM Output. But after generating code I got following situation: The __HAL_AFIO_REMAP_SWJ_NOJTAG () macros called before __HAL_RCC_AFIO_CLK_ENABL...
Posted on April 08, 2015 at 17:26Hello everybody, I'm evaluating STM32F401 and other MCU to control a TFT display. There is no need to send pixel data at fixed speed, TFT display has a driver with internal RAM which manages syncs, porchs, pixel cloc...
Posted on April 09, 2015 at 17:40hello every onei want to connect touch panel to the adc of stm32f0 directlyso i use PA3->X+ PA4 ->Y+PA5->X-PA6->Y-pa5,pa6 just use as gpio and pa3,pa4 use as gpio and adc bothi config the adc first and defult channel...
Posted on April 09, 2015 at 15:54Hi, after upgrading to CubeMX 4.7.0 I can no longer configure I2C to 400KHz. I can select Fast Mode but the only valid range is still 0-100000 Hz. I also made sure that my PCLK1 is a multiple of 10. This is on an STM...
Posted on March 29, 2014 at 15:20Hi, I need an LQFP 64 device to shuffle data from an SD card to a small graphics LCD (320x240, mostly small bitmaps). The LCD I use has a parallel data interface (standard 8bit databus with 11 connection lines: Data ...
