T-Wristband
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Xinyuan-LilyGO
How NRF52832 Module is programming?
Hello,
I bought a nrf52832 model ttgo t wristband. I did not program with mpu9250 example or lms91d example. it did not work.
Arduino ide give says ; Sketch uses 719322 bytes (54%) of program storage space. Maximum is 1310720 bytes. Global variables use 40352 bytes (12%) of dynamic memory, leaving 287328 bytes for local variables. Maximum is 327680 bytes. esptool.py v2.6 Serial port COM4 Connecting......................................____An error occurred while uploading the sketch _
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
Also, I tried lower bandwith but it did not work.
How I program this module? Which library can I use for programming this module?
Lower your communication speed to 115200
Met vriendelijke groet / Kind regards,
Eric Oud Ammerveld Phone: +31 10 495 19 55 Mobile: +31 6 55 86 25 44 E-mail: [email protected]
Op 1 dec. 2020 om 14:17 heeft Furkan IŞIKAY [email protected] het volgende geschreven:
Hello,
I bought a nrf52832 model ttgo t wristband. I did not program with mpu9250 example or lms91d example. it did not work.
Arduino ide give says ; Sketch uses 719322 bytes (54%) of program storage space. Maximum is 1310720 bytes. Global variables use 40352 bytes (12%) of dynamic memory, leaving 287328 bytes for local variables. Maximum is 327680 bytes. esptool.py v2.6 Serial port COM4 Connecting......................................____An error occurred while uploading the sketch _
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
Also, I tried lower bandwith but it did not work.
How I program this module? Which library can I use for programming this module?
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Then you might have either a faulty programmer, connection or chip
On 3 Dec 2020, at 14:56, Furkan IŞIKAY [email protected] wrote:
It did not work.
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I tried with 8 another programmer.I tried with 3 another cables and ports. In addition, I programmed another mpu 9250 models with programmer that I used before. Finally, my idea is "we have to use another sdk for this models" or "I have product that is crashed".
Hmm sounds like it is crashed?
Met vriendelijke groet / Kind regards,
Eric Oud Ammerveld Phone: +31 10 495 19 55 Mobile: +31 6 55 86 25 44 E-mail: [email protected]
Op 4 dec. 2020 om 19:04 heeft Furkan IŞIKAY [email protected] het volgende geschreven:
I tried with 8 another programmer.I tried with 3 another cables and ports. In addition, I programmed another mpu 9250 models with programmer that I used before. Finally, my idea is "we have to use another sdk for this models" or "I have product that is crashed".
— You are receiving this because you commented. Reply to this email directly, view it on GitHub, or unsubscribe.
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