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Hi all,
Im trying to work with a PN532 SPI NFC reader but it dont works.
Version 1.8.0
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debug libnfc.general log_level is set to 3
debug libnfc.general allow_autoscan is set to true
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I am using Arduino Uno borad and CH376S USB host module. And I have connected with SPI interface as shown in the following figure.
I didn't connect INT pin.
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Hello everybody!
I'm getting an issue with the Blue Flash saying the following message:
"Error detecting chip type (Unable to start read (invalid control data)).
Select a SPI transport to attemp r…
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### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have updat…
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Features List
- [ ] Serial
- [x] digitalWrite
- [x] digitalRead
- [x] analogRead
- [x] analogWrite
- [ ] SPI
- [ ] I2C
- [ ] USB
- [ ] Touch
- [ ] BLE Peripheral
- [ ] BLE Host
- [ ] Lo…
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Hey, im trying to add support for the classic Cyclone II (its a very very common entry board to FPGA field)
This is the board that im trying to support: https://www.ebay.com/itm/355257902298?mkcid=16…
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**Describe the bug**
When compared to Ubuntu 23.10 (dracut 059), creating intramfs files with update-initramfs in Ubuntu 24.04 (dracut 060) takes 2 to 5 times more time on ARM devices.
**Distrib…
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- [ ] 支持多核[诸]
- [ ] 测试PIN设备的软件包。可以搞个软件包测试多个设备，两个PIN设备相互测试一个INPUT 一个OUTPUT
- [ ] 用MCU内部两个I2C测试I2C设备的软件包，一个MASTER 一个slave，不同波特率，不同setting
- [ ] 用MCU内部两个SPI测试SPI设备的软件包，一个MO 一个MI 不同波特率，不同setting
- [ …
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Mainline u-boot status/tasks:
- [x] use new device model -> using FDT to configure drivers
- [ ] working SPL
- [x] working serial
- [ ] working I2C: untested
- [x] working SPI: omap3_dss
- [ ] w…