BOPIXEL OPR305 Series Скачать руководство пользователя страница 37 | Manualshive

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BOPIXEL OPR305 Series Скачать руководство пользователя страница 37

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FAQ

6.1 How to Program the DLPC3470 and DLPC3478?

First of all, it is recommended that you use the GUI software to familiarize

yourself with the operations of the controller. Then you can go to the "Debug" tab or
enter GUI advanced mode to learn more about the corresponding I2C commands
generated in GUI operations. Finally refer to the programmer's guide of the controller
to understand the meaning of each I2C command.

6.2 What is a 1D pattern?

A 1D pattern refers to a pattern that can be completely described using

1-dimensional information. In other words, a horizontal 1D pattern is an image with
repeated columns, and a vertical 1D pattern is an image with repeated rows.

8bit vertical stripes

8bit horizontal stripes

1bit horizontal stripes

1bit vertical stripes

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Содержание OPR305 Series

Страница 1: ...on 7 4 2 software and documents 7 4 2 1 Software 7 4 2 2 Documents 7 4 3 software install 7 4 4 Operating instructions 9 4 4 1 drivers install 9 4 4 2 connection of OPR305 series module 9 4 4 3 Lens a...

Страница 2: ...want to use a 1D pattern 36 6 4 What is a pattern set 36 6 5 How many patterns can be stored in each pattern set 36 6 6 How to change frame rate of internal pattern 37 6 7 Why is there a minimum pre e...

Страница 3: ...Please contact us if not work properly 8 Please read through the instructions before use Misoperation may cause damage to the module 9 Please pay attention to anti static measures before use Static el...

Страница 4: ...acilitate the use of grayscale coding pattern 11 Users customize optical performance for specific requirements OPR305 series DLP3010 Type OPR305100 OPR305120 OPR305185 OPR305120S OPR305185S Working di...

Страница 5: ...3 Figure 1 OPR305 series top Figure 2 OPR305 series side Figure 3 OPR305 series Scheimpflug top Figure 4 OPR305 series Scheimpflug side Figure 5 OPR305120S Figure 6 OPR305185S...

Страница 6: ...and the red dot stands for pin 1 of the connector 3 1 Connectors function Number Mates with part number Function J1 MOLEX 43645 0200 Power source port J2 MOLEX 51021 0400 USB for embedded J3 USB TYPE...

Страница 7: ...aking REQ 20 PDATA4 31 HOST_IRQ DLP state 19 PDATA5 32 RESETZ 18 PDATA6 33 MCU_ACK Hand shaking ACK 17 PDATA7 34 PROJ_ON Power up signal 16 GND 35 PATTERN_READY Ready to project 15 PDATA8 Video input...

Страница 8: ...wer out 3 12 0V output 12V 2A power out 4 GND Power GND 3 2 7 J9 Pin num Pin name Function 1 Triger1 out VCC Trigger out voltage VCC 2 Triger1 output Trigger1 output 3 GND Trigger GND 4 Triger2 out VC...

Страница 9: ...rted The firmware of DLP3010EVM LC can not work on our system Please use the firmwares from our website 4 2 software and documents 4 2 1 Software GUI https www ti com tool cn DLPDLC GUI Firmware cus_5...

Страница 10: ...8 1 2 3 4 5 6 7...

Страница 11: ...power source and then open DLP3010LC exe If the connection is correct you will see EVM Status Test Pattern Generator on the lower left side of GUI window Click once one more on the green button will d...

Страница 12: ...tting The max patterns number can be placed in one pattern set is listing below 1D Pattern Type Max of Patterns 8 bits vertical patterns 6 8 bits horizontal patterns 8 1 bits vertical patterns 51 1 bi...

Страница 13: ...olution of DLP3010 is 1280 x 720 user should add pattern just one pixel line For horizontal pattern sets please add 1 x 720 pattern For vertical pattern sets please add 1280 x 1 pattern If patterns ad...

Страница 14: ...e and pose exposure dark time are set for module to prepare they can not be too short If the timing user sets are not supported a window will show up to tell user which part need to change when user c...

Страница 15: ...d click Set To view the current configuration of these signals click Get After all the configurations are set the user can select and control how to run these patterns run once run continuously pause...

Страница 16: ...then the GUI presented GUI programmed for TI DLP3010EVM LC the current on GUI is not the same on our module In DLP system there is a 10bit register storage the brightness message It can be adjusted fr...

Страница 17: ...PR305 series module to PC with USB type C cable and power up the module If connection is correct user can click advanced button to get into advanced mode Click connection button to connect module in a...

Страница 18: ...d current window Press get button to get current number of the light source Check blue led enable and type in a number between 0 to 850 and then press set button to set a new brightness User can not c...

Страница 19: ...ld not set the same configurations every time after powering up the module The way to make batch file will be show below the batch file users make can not be used directly please contact Bopixel s eng...

Страница 20: ...18 After starting the advanced mode it will automatically connect to module Click batch command on the left side you will see all the commands are listing below...

Страница 21: ...what are these functions listing Please read DLPC3470 and DLPC3478 Software Programmer s Guide After operating the module you can also see all the instructions have sent to the module in the command...

Страница 22: ...to add a new command After selected a new command all the parameters will be listed below Change all the parameters as you expected and then you will see the command data will be change immediately So...

Страница 23: ...21 Use move up and move down button to adjust the sequence of all the commands After adding all the configurations click write to file button on the left side to output the batch file...

Страница 24: ...n not be used directly please contact Bopixel s engineer to help you finish the batch file 4 8 Making firmware Please prepare these two files Original firmware Usable batch file Click firmware tab and...

Страница 25: ...ware in input and chose a direction to output the new firmware click nest Use default configuration check skip click next You can add splash images here if you don t have splash images please left all...

Страница 26: ...ep default settings check skip click next In batch file box chose the batch file you have made and click finish If there are no errors showed up a new firmware will create on the direction you have ch...

Страница 27: ...25 Click yes to finish...

Страница 28: ...t Zero dark time external pattern display for illumination time less than 400 uSec Internal Pattern Mode Timings Pattern Type Sequence Index Exposure Time Range us Sequence Min Pre Exposure Dark Time...

Страница 29: ...time are Tmax pre exposure dark time 27306us tsequence min pre exposure dark time Tdesired exposure tsequence minimum exposure Tmax post exposure dark time 27306us tsequence min post exposure dark tim...

Страница 30: ...click Next 4 Select the pattern set to be projected Here you must select the blue light B and adjust the projection timing of the pattern set You can check whether the adjustment results are in line w...

Страница 31: ...click the program and load pattern button to load the stripes After the progress bar is completed you can click Next to enter the next page of projection control If an error is reported please check w...

Страница 32: ...in If it prompts I2C or SPI connection problem please check whether the module connection is normal at the bottom left The green check mark means correct connection If it is a red exclamation mark ple...

Страница 33: ...he Get button to check whether the options are set successfully If the triggered options do not change the setting is successful The figure below is a demonstration of the trigger output settings The...

Страница 34: ...eed to be set again in the later page You can click the Get button to check whether the setting is successful 6 After setting the trigger options you can click buttons to perform single projection or...

Страница 35: ...ojection error The external trigger can only project one image at a time and the projection order is the set pattern order 5 3 How to Modify the Specifications of Test Patterns 1 Connect the module to...

Страница 36: ...tting window Click Test Patterns on the left to switch to the corresponding setting page Here you need to select Blue for Background Color and Black for Foreground Color You can fill in the numbers of...

Страница 37: ...ands generated in GUI operations Finally refer to the programmer s guide of the controller to understand the meaning of each I2C command 6 2 What is a 1D pattern A 1D pattern refers to a pattern that...

Страница 38: ...ded into the controller s internal memory before being displayed If only one pattern set is used then the pattern can be displayed at the fastest speed If multiple pattern sets are used there is a loa...

Страница 39: ...the existence of pre and post dark time 6 7 Why is there a minimum pre exposure dark time and post exposure dark time limit Pre exposure dark time and post exposure dark time are necessary for this s...

Страница 40: ...exposure dark time Tdesired exposure Tsequence exposure minimum For example if the required exposure time is 300us then Tmin pre exposure dark time 170us 300us 200us 255us Tmin post exposure dark time...

Страница 41: ...oice when the product is under warranty this is the way you obtain warranty service proof of entitlement When you request warranty service you need to follow the problem determination and resolution p...

Страница 42: ...in the warranty period the user shall bear the shipping cost when the repaired product is returned to the manufacturer and the Beijing Bopixel Technology Co Ltd shall bear the shipping cost of returni...

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