• Flash reliability problems
    We are using a LPC2138 I have just received a batch of boards that fail functional test. When I reprogram the binary, they work perfectly. So I have read back the contents of a failing board and compared...
  • ARM-MDK for Kinetis / MQX. Reliable ?
    To those with experience, For several months I have had the misfortune of working with FreeScale's CodeWearier ( err ... CodeWarrior ) and between myself and other team members using the same devel...
  • How reliable is 'bit banged' I2C ?
    Hello All, Sorry if my question already thrown in the forum. I mean how reliable this 'bit banged' i2c compared to its hardware i2c counterpart ? Is there anybody has an experience using it in Industrial...
  • Watchdog
    When a watchdog timeout occurs, it could be the result of many causes. The code could be 'out in space' due to a bad pointer corrupting anything it wants to. It could be due to a fault condition that...
  • CDMA & GSM difference and modem control mandatory for reliability?
    Hi all, I try to connect ARM microcontroller (LPC1768) to Huawei MC703 (CDMA EVDO), using Keil library RLARM 4.12. Connect using PC, Windows XP dial up modem and Huawei MC703 EVB: - RTS/CTS...