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STM32 program size limit

Posted on December 23, 2012 at 07:53Hi, I know that the STM32 program size is limited to 1024 Kbytes (on flash) or 128 Kbytes on RAM , is there any way to increase this ? maybe to download the program to some other place like EEPROM ? Thanks Michael

RTOS - FTP Server + USB

Posted on December 22, 2012 at 22:38Hello,I am aware that this question is not directly ST related and might lack details, but I'd appreciate your input.Using STM32F4* device I'd to achieve the following tasks:    File management (on SDCard)    FTP ...

ariel2 by Associate II
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RTC and surprise power removal

Posted on December 22, 2012 at 19:12Hi, I just added backup battery to the F407 discovery board. All seem to work ok, the RTC counts while the CPU is on and in Stop mode as well. But if i remove the power all together the last RTC value is preserved...

M0NKA by Senior
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Interrupt pending registers not cleared

Posted on December 20, 2012 at 21:50I have a number of switches which generate interrupts. When I Flick switch A it goes from High to Low and the A interrupt occurs(EXTI_PR is now 0x00000200 as expected). I then clear the pending register (EXTI_PR ...

stenasc by Senior
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STM32vldiscovery and bt module

Posted on December 21, 2012 at 00:41Hi i want to connect my stm32vldiscovery with HC05 Bluetooth module, the communication is uart and this HC05 need to have only3.3V on uart_tx and uart_rx, can i connect directly on uart port of stm32vldiscovery? o...

STM32F4 debugging with ECLIPSE JUNO

Posted on December 22, 2012 at 10:39Hi all It is out of desperation that I turn to the forum, I`ve read all I could find on the WEB regarding my issue, and after 2 weeks still no results: 1- I use the SMT32F4-DISCOVERY board which has the ST-LINK V2...

benbb by Associate II
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help ! memcpy causes hardfault

Posted on December 10, 2012 at 22:37 hello forum ,  I am trying to run a TCP/IP demo on a Olimex STM32F4 board  with eclipse + yagarto  however I cannot connect to the board with LAN  when I stop the demo with JTAG to look where it hangs   it shows ...

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STM32F105 VCP problem

Posted on December 22, 2012 at 09:15STM32 experts:I have a STM32F105 board and was learning the virtual com port with ''STM32_USB-Host-Device_Lib_V2.1.0'' library. I didn't know why  the VCP_DataRx function was been called one time when PC USB host ...

evanqian by Associate II
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Timer1 capture data

Posted on December 22, 2012 at 02:07Hi alli run timer 1 in capture mode and i want to know how can i reset the counter.for example i capturing signal and store it  in an array. The counter counting from 0 to 65535 and every time edge comes in interr...

imanpakii by Associate III
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