Hi there to all of you. There are two micro USB ports on the ESP32 S3 Dev kit. One is identified as “UART,” and the other as “USB.” The “UART” port allows me to flash fresh firmware smoothly, however the “USB” ...Read more
Hi there to all of you.
There are two micro USB ports on the ESP32 S3 Dev kit. One is identified as “UART,” and the other as “USB.”
The “UART” port allows me to flash fresh firmware smoothly, however the “USB” connector does not. Since my ESP32 S3 is enclosed in a quadrangle, I am unable to access the RESET or charge buttons.
Is it feasible to use the “USB” port to flash a fresh firmware onto the ESP32 S3 Development kit?
Read less
Hi Cocobella, Generally, dead time is set by the MCU instead of by the driver. The dead time depends on the generated PWM by the MCU. The exacted dead time (t_DHL/t_DLH) in the driver is mostly for defense. So, you may have to make changes in the MCU for expected dead time. Thanks & Regards, JulRead more
Hi Cocobella,
See lessGenerally, dead time is set by the MCU instead of by the driver.
The dead time depends on the generated PWM by the MCU. The exacted dead time (t_DHL/t_DLH) in the driver is mostly for defense. So, you may have to make changes in the MCU for expected dead time.
Thanks & Regards,
Julian