2020-07-23 20:30:58 +00:00
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## I2C
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2020-04-01 17:16:49 +00:00
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2020-07-23 20:30:58 +00:00
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You need to use software driver to I2C, and therefore, disable bluetooth. This is for rPI 3 and up.
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2020-04-01 17:16:49 +00:00
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[https://raspberrypi.stackexchange.com/questions/45570/how-do-i-make-serial-work-on-the-raspberry-pi3-or-later-model]
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```
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2020-06-29 15:11:07 +00:00
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sudo rpi-update
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nano /boot/config.txt
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2020-04-01 17:16:49 +00:00
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dtoverlay=pi3-disable-bt
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enable_uart=1
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dtoverlay=w1-gpio
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dtparam=i2c_arm=off
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dtparam=i2c=off
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#dtoverlay=i2c-gpio,bus=1,i2c_gpio_sda=2,i2c_gpio_scl=3
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dtoverlay=i2c-gpio,i2c_gpio_sda=2,i2c_gpio_scl=3
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```
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2020-04-10 21:31:45 +00:00
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2020-07-23 20:30:58 +00:00
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## Dependencies
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2020-07-25 21:53:16 +00:00
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SSDV:
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git submodule update --init --recursive
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2020-07-23 20:30:58 +00:00
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---
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2020-06-29 12:53:21 +00:00
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sudo apt-get install libboost-program-options-dev
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2020-04-14 14:38:01 +00:00
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2020-07-23 20:30:58 +00:00
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---
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2020-06-29 11:03:26 +00:00
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git clone https://github.com/zeromq/libzmq.git
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build with cmake
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2020-07-23 20:30:58 +00:00
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---
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2020-06-29 12:48:20 +00:00
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git clone https://github.com/zeromq/cppzmq.git
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build with cmake
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2020-04-16 00:07:46 +00:00
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2020-07-23 20:30:58 +00:00
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---
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2020-06-29 13:01:55 +00:00
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http://abyz.me.uk/rpi/pigpio/download.html
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2020-07-23 20:30:58 +00:00
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```
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wget https://github.com/joan2937/pigpio/archive/master.zip
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unzip master.zip
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cd pigpio-master
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make
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sudo make install
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```
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2020-06-29 13:01:55 +00:00
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2020-07-23 20:30:58 +00:00
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---
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2020-06-29 15:22:42 +00:00
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pip3 install zmq exifread picamera psutil
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2020-04-16 20:17:01 +00:00
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sudo apt-get install imagemagick
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2020-07-23 20:30:58 +00:00
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## Run on one thread:
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2020-04-16 20:17:01 +00:00
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```
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taskset -c 1 ./tracker
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2020-06-29 11:03:26 +00:00
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```
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2020-10-29 21:13:24 +00:00
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## MTX2 datasheet
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http://www.radiometrix.com/files/additional/mtx2.pdf
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