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BLHeli for brushless ESC firmware

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What is the difference between J__H_50 and J__H_70.Whether they are both based on BB21 and can they use the same hardware schematic? thanks

Hey, I am looking for the 32.7 version for a FlashHobby Arthur SLIM DYS ARIA 40A 3-6S BLHeli 32Bit Dhsot 3-6S OPTO ESC. It has the 32-Bit-ARM-Cortex-MCU STM32F051. I'm only...

What is the difference between J__H_50 and J__H_70, J__H_90 software, or the schematic diagram of J__H_50, J__H_70, J__H_90 software can be used, thank you

Hi, Today we had a fairly scary incident where one motor went full throttle despite not being armed. We were testing bidirectional dshot300 mode and forgot to invert the checksum...

I hope to have two firmware 1. Pins configuration sequence is the same as that of C_H_40 and H_H_50 2. supports EFM8BB51 Thank you!

I'm trying to connect my arduino nano to my ZMR BL-HELI ESCs. Like these: https://www.aliexpress.com/item/1005005432982819.html However, they best I can achieve, is that the ESC starts constantly beeping once I...

Hi, Below is the MCU pin mapping of my custom ESC design, based on BLHeli_S, along with the pinout for "J". ![image](https://github.com/user-attachments/assets/9ee0f980-79ad-420d-8c05-26f1a50c202e) I have flashed the firmware/hex file named "[J_L_0_REV16_7.HEX](https://github.com/bitdump/BLHeli/blob/master/BLHeli_S%20SiLabs/Hex%20files/J_L_0_REV16_7.HEX)."...

Newbie here and I need some help with an esc. Have the Fettec G4 1.7 and 3 of the 4 motors will spin. In Alpha Configurator I can see that...

Hi, I have a betafpv Pavo25 with Blheli_32 32.9. I have a problem with 4 engine overheating. After hours of test and error, I just read that BlHeli 32 versions...

plz consider this @admin of belheli that some of guys are not have much money to replace the beheli32 esc like me so plz make the bootloder overide and release...