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joepasquariello / FlasherX

Over-the-air firmware updates for Teensy LC/3.x/4.x/MicroMod
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Teensy4.1 flashes 8 times when boot when using large hex file #9

Open houssam84 opened 6 months ago

houssam84 commented 6 months ago

Hi, thank u for your effort. I write code on teensy4.1 with program memory 7%. With that situation, the flasherx is doing well. But, When i add a little function in code, the teensy 4.1 flashes 8 times when boot. Need help

joepasquariello commented 6 months ago

Sounds like the code you added may be the problem. Please ask questions on the forum.On Feb 8, 2024, at 8:56 AM, houssam84 @.***> wrote: Hi, thank u for your effort. I write code on teensy4.1 with program memory 7%. With that situation, the flasherx is doing well. But, When i add a little function in code, the teensy 4.1 flashes 8 times when boot. Need help

—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you are subscribed to this thread.Message ID: @.***>

houssam84 commented 6 months ago

Ok, i have removed some functions in my code. I deduced that the problem is in RAM not the FLASH. When reserved RAM is under 10K , it causes this problem. The program requires at least 10K RAM reserved in order to run succesfully. Yes you are right. Problem is RAM not the flasherx. Thank u