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Pi板SPI外设调试

Peripheral

3

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大法师 last edited by 大法师 Apr 18, 2023, 5:02 AM Sep 14, 2022, 10:24 AM

应用层访问设备节点/dev/spidev0.0 /dev/spidev0.1
jack@cool-pi.com
J 1 Reply Last reply Apr 11, 2023, 3:54 PM
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topic:timeago_later,7 months
J
jack_admin @大法师 last edited by jack_admin Apr 11, 2023, 3:57 PM Apr 11, 2023, 3:54 PM

0.96寸 OLED spi接口7针模块（ssd1306）
W 1 Reply Last reply Jul 26, 2024, 7:08 AM
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topic:timeago_later,about a year
W
weiweiwei @jack_admin last edited by Jul 26, 2024, 7:08 AM

@jack_admin 你好，这个的引脚是怎么使用的，我用引脚显示无权限
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