Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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STR750 I2C PROBLEM WITH AF

Posted on November 07, 2011 at 16:40I am developing the firmware to communicate with a peripheral. I started with the example and I managed to communicate correctly. The problem is that I can�t detect if the peripheral is absent using the AF bit in ...

tecnico2 by Associate
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  • 1 replies
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Delay for PWM signals

Posted on November 08, 2011 at 01:18Hi!I need to generate two PWM signals using board MCBSTR9 (STR912FAW44). Main parameters for signals are delay, pulse width, period length. I send this params to board with RS-232. There are no problems with setti...

iu5334 by Associate
  • 556 Views
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DFU and EHCI

Posted on August 12, 2011 at 15:52Has anyone else had problems getting DFU to work over an EHCI (USB 2.0) host controller? When I perform an upgrade over an EHCI controller, the last packet of every transfer is corrupted.  If, on the same computer, ...

nlovallo by Associate II
  • 1210 Views
  • 3 replies
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HDLC software library for STR711FR2

Posted on July 04, 2011 at 16:55Hi all, I almost read any thing related to str7 and hdlc. it is too late. I already printed my self developed evaluation board for str711fr2. I just want to receive a HDLC frame. there is no software library for hdlc ...

bkocaman by Associate
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  • 0 replies
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L6562 part in eDesign Studio?

Posted on June 08, 2011 at 09:41Hello, In your web page (http://www.st.com/internet/com/software/simulators.jsp) there is a mention that: Design softwares are available to support all ST Power Factor Corrector controllers: L4981AL4981BL6561L6562 ...