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composants:rpi_proxi_sensor [2020/06/22 15:51] – created mh | composants:rpi_proxi_sensor [2020/06/23 20:32] (current) – [Steps] mh | ||
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====== Raspberry Pi & Infrared Proximity Sensor ====== | ====== Raspberry Pi & Infrared Proximity Sensor ====== | ||
+ | Work in progress | ||
+ | ===== General ===== | ||
+ | |||
+ | ==== Components ==== | ||
+ | |||
+ | *[[composants: | ||
+ | *[[composants: | ||
+ | *Raspberry Pi - any model | ||
+ | *Breadboard, | ||
+ | |||
+ | ==== Wiring ==== | ||
+ | |||
+ | {{composants: | ||
+ | |||
+ | <WRAP 50%> | ||
+ | |^ RPi Pin #^ | ||
+ | | 1| |3.3V| | ||
+ | | 1| |3.3V | 15| |VREF | | ||
+ | | 6| |GND | 14| |AGND | | ||
+ | | 19| |GPIO 10 (MOSI) | ||
+ | | 21| |GPIO 9 (MISO) | ||
+ | | 23| |GPIO 11 (SLCK) | ||
+ | | 24| |GPIO 8 (CE0) | 10| |CS/ | ||
+ | | 6| |GND | 9| |DGND | | ||
+ | </ | ||
+ | |||
+ | There are two different wirings, this one is for hardware SPI. Another one is used for software SPI | ||
+ | |||
+ | {{composants: | ||
+ | |||
+ | ===== Steps ===== | ||
+ | |||
+ | *Installed raspbian | ||
+ | *Activated SPI in raspi-config | ||
+ | *wired a MCP3008 and a sharp IR module to the GPIO pins | ||
+ | *followed tuto on python but did not get data from module (read 0.00) | ||
+ | *rewired to software SPI (needs documenting) | ||
+ | *installed rust in tty with lightdm stopped | ||
+ | <code bash> | ||
+ | curl --proto ' | ||
+ | </ | ||
+ | *reboot to activate rust | ||
+ | * | ||
===== Ressources ===== | ===== Ressources ===== | ||
*[[https:// | *[[https:// |