kopia lustrzana https://github.com/SP8EBC/ParaTNC
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README
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README
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ParaTNC version DE08, April 11th 2020
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ParaTNC version DF03, June 25th 2020
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-----------------------------------------
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1. INTRODUCTION
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@ -63,17 +63,18 @@ ParaTNC software and hardware are licensed under terms included to the source co
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a) Wind sensors:
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- TX20 (not in manufacturing anymore)
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- Davis 6410 or any another analogue anemometer with resisntance as a direction output and impulses as a windspeed
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WARNING: Currently support on software testing phase. Not avaliable in Hardware Revision A due to lack of circuitry
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WARNING: Not avaliable in Hardware Revision A due to lack of circuitry. Fully working only in HW-Rev C
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- Lufft V200A/Ventus or any other UMB compatible device.
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WARNING: Currently support on software testing phase.
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b) Pressure Sensors:
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- MS5611
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- Bosh BMP280
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- Any UMB protocol compatible device
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c) Temperature sensors:
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- Dallas One wire DS18B20
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- Any UMB protocol compatible device
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d) Humidity Sensors:
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- DHT22
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- Bosh BMP280
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6. SUPPORTED FEATURES OD VE.Direct PROTOCOL
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@ -189,7 +190,25 @@ application which doesn't works exactly as it should because of optimalization c
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22:29:38 Build Finished (took 13s.231ms)
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10. LOADING THE HEX FILE INTO STM32VLDISCOVERY BOARD
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10. LOADING THE HEX FILE USING SERIAL BOOTLOADER
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If You don't have a JTAG programmer/debugger or You just not want to or can't use it for any reason, You can choose
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Internal Serial Bootloader provided by STMicroelectronics. It's code is stored in mask ROM within microcontroler
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and can be used anytime, and in scope of ParaTNC it practically cannot be disabled or locked. Please remember that
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this option is avaliable only if You're using ParaTNC PCB as STM32VLDISCOVERY board doesn't have TTL-RS232 converter.
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To use serial bootloader You need:
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- RJ45 to DB9 Cisco style RS232 cable
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- FlashLoader Demonstrator software provided by STMicroelectronics for free
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The required software can be downloaded from this link: https://www.st.com/en/development-tools/flasher-stm32.html
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It is advised to read the user manual for this tool before proceding further. To jump to the bootloader You shall
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disconect power to ParaTNC, then use something to short the jumper located at the left of JTAG connector (top-left
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corner of PCB) and with jumper shorted reconnect the power supply. If procedure success You shall NOT hear
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relay clicking and LEDs blinking for a short while. After the power supply is connected and micro stays in bootloader
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you can disconnect the jumper and start the FlashLoader software to download the HEX file to micro. After process is done
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you should do a cold reset without jumper shorter.
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11. LOADING THE HEX FILE INTO STM32VLDISCOVERY BOARD
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The STM32VLDISCOVERY board has an ST-Link/V1 programmer-debugger on board which can be used to load a HEX file.
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This ST-Link appears normally as a mass storage device which makes in unusable to be used by HEX loadin software
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in Linux (as the device will be 'blocked' by the mass-storage driver). To workaround this problem, a configuration
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