#Mini card MF compatible - advice needed please.

1 messages · Page 1 of 1 (latest)

tulip crescent
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Hello all,

I’m looking for a mini card that can be ordered on AliExpress and, of course, MF compatible 🙂

If someone has a like, please ?

Thanks a lot
Mathis

solid flower
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What is a mini card?

dapper halo
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you mean a small sized arduino? Nano or RP2040 Pico works.

#

most of them work as clones just fine if you look at the reviews, elegoo and tenstar robot have been good stores so far

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MobiFlight Shop

🧠 Microcontroller: ATmega328P
⚡ Operating Voltage: 5V
🔌 Input Voltage (recommended): 7-12V
🚫 Input Voltage (limits): 6-20V
🔗 Digital I/O Pins: 14 (of which 6 provide PWM output)
🎛️ Analog Input Pins: 8
💪 DC Current per I/O Pin: 40 mA
🌈 DC Current for 3.3V Pin: 50 mA
💾 Flash Memory: 32 KB of which 2 KB used by bootload...

tulip crescent
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Wonderful !!!! Thanks a lot !!!

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If I install a software from Arduino IDE, after that, MF can’t see it to erase and install it own firmware. What can I do to replace my software by MF firmware ? And existing a way to have MF firmware and my software on same time ?

dapper halo
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it is not possible to run two firmwares at the same time. What kind of problem are you trying to solve with that?

tulip crescent
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No just a question. But now to remove my embedded code to have this card can be used with MF. Before put my code, MF can see it and ready to install it firmware in Settings / Configured modules.
After install my software inside the card from Arduino IDE, the card is no longer visible inside Settings / Configured modules BUT it can be see inside Settings / Preripherals

solid flower
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You haven't said which arduino board you are using. If it is a Pro Micro running a joystick sketch, the issue is most likely because the board does not appear to windows as a serial port, but a joystick instead. I think you will need to overwrite the Arduino sketch by loading something like the blink sketch in the IDE. Then reload the Mobiflight firmware.