STM32 MCUs Embedded software

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

USB HID Joystick - disconnect pin

Posted on January 23, 2012 at 23:11HelloMy STM32F103RBT6 is working good as joystick with USB HID until operating system perform restart, do you think my application is using incorrent disconnect pin ?Then OS recognize it, but device does not change...

zexx86 by Associate II
  • 185 Views
  • 0 replies
  • 0 kudos

How to dump ULPI PHY registers

Posted on January 20, 2012 at 05:00I need to dump ULPI PHY registers. I use STM32F207IGT6 and STmicro provided USB library. Device is in MSC mode. I was trying to find it out myself but code is quite convoluted. Thanks. #ulpi #usb #stm32f20

dragan by Associate II
  • 195 Views
  • 0 replies
  • 0 kudos

Stack Corruption - FreeRTOS

Posted on January 02, 2012 at 05:47Hello, We are working on the STM3220-G Evaluation Board. We are using IAR compiler [V6.2] and running a test application with FreeRTOS [7.0.2] and following is the issue: 1. Used sample application code from ST lib...

girish by Associate II
  • 546 Views
  • 6 replies
  • 0 kudos

USB FS Device question

Posted on January 16, 2012 at 13:38Hi All I am wondering about the USB FS device defines below: typedef union _USB_OTG_DIEPINTn_TypeDef {   uint32_t d32;   struct   { uint32_t xfercompl :     1; uint32_t epdisabled :     1; uint32_t ahberr :     1;...

hpipon957 by Associate III
  • 172 Views
  • 0 replies
  • 0 kudos

Re-sign DFU-driver

Posted on August 24, 2011 at 12:17Hello, for my device I got the license key for my VID/PID and changed the STtub.inf, but now the DFU-driver is unsigned (because of the change). I use the same STTub30.sys-file, so I think a re-sign of the driver pa...

Pb with FreeRTOS and USB

Posted on January 05, 2012 at 13:26Hello, We are working on the STM3220-G Evaluation Board. We are using IAR compiler [V6.2] and running a test application with FreeRTOS [7.0.2] and the STM32_F105-07_F2xx_USB-Host-Device_Lib_V2.0.0 The USB is used a...

serge23 by Associate II
  • 386 Views
  • 5 replies
  • 0 kudos