DEMOMPR083 Freescale Semiconductor, DEMOMPR083 Datasheet

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... Run the “Setup MPR08X Proximity Evaluation Kit.exe” from the contents of the evaluation kit CD. This will run the setup and installation wizard for the PC application Figure 1. Setup – MPR083 Proximity Evaluation Kit © Freescale Semiconductor, Inc., 2007-2008. All rights re- (Figure 1). ...

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... Read the license agreement and accept. If the user does not accept the agreement the application will not install (Figure 2). 3. The user must leave the destination folder as specified. Select “Next” MPR083EVALUG 2 Figure 2. License Agreement (Figure Figure 3. Destination Folder 3). Sensors Freescale Semiconductor ...

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... MPR08X Proximity Evaluation Kit 5. The user needs to select whether or not they would like a desktop icon. If the user wishes to have a desktop icon, the user should select the check box for the “Create a desktop icon” Sensors Freescale Semiconductor (Figure 4). Figure 4. Start Menu Folder Figure 5 ...

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... Select “Install” if the user is satisfied with the setup. If not, select “<Back” 7. The program will then install. When completed, select “Finish” MPR083EVALUG 4 Figure 6. Install (Figure 7). Figure 7. Install Complete (Figure 6). Sensors Freescale Semiconductor ...

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... NOTE: IF THE FILE IS NOT FOUND IN THE CD OR THE USER DOES NOT HAVE THE CD, THE NECESSARY FILES ARE LOCATED IN THE INSTALL LOCATION THE DEFAULT INSTALL LOCATION, IT WILL BE IN THE C:\PROGRAM FILES\FREESCALE\MPR08X EVALUATION KIT\DRIVERS. Figure 9. Found New Hardware Wizard Screen 2 Sensors Freescale Semiconductor (Figure 8). (Figure 9). ...

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... The driver should automatically install Figure 10. Found New Hardware Wizard Screen the final screen, select “Finish” to complete the process of installing the driver Figure 11. Found New Hardware Wizard Screen 4 MPR083EVALUG 6 (Figure 10). (Figure 11). Sensors Freescale Semiconductor ...

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... All Programs → MPR08X Proximity Evaluation Kit → MPR08X Evaluation Kit. Once the application begins, a “Select Proximity Sensor” form will appear the “OK” button. The MPR083 application will appear Sensors Freescale Semiconductor (Figure 12). Select the “MPR083” radio button and select (Figure 13) ...

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... Set Address to 0x4D – this address is used by the on board sensor and will be the default address chosen unless otherwise specified by the user. 2) Rotary a) View Rotary – The user can choose to view the rotary graphic on the a floating window this, select “View Rotary” and the window will pop-up MPR083EVALUG 8 (Figure Figure 14. Rotary Floating Window 14). Sensors Freescale Semiconductor ...

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... Select “Stop” button to stop the rotary from running. When stopped the board status will display the “Device is not enabled and not running”. If the rotary pad is touched, the GUI will not respond. Sensors Freescale Semiconductor Figure 15. Log Rotary Window (Figure 16) ...

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... Freescale offers with proximity sensing. This feature list allows the user to change the Touch Response Time to the following 300 ms and use the Stuck Key feature NOTE: MAKE SURE APPLICATION IS IN STOP MODE BEFORE SELECTING ANY OF THESE FEATURES. MPR083EVALUG 10 Figure 17. Feature List Form (Figure 17). Sensors Freescale Semiconductor ...

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... Touch Response Time will change to 1000 ms. Figure 18. Modified register set after changing sampling speed to 250 ms and View Rotary tool bar at the top of the screen and select “Rotary” and select “View Rotary”. A form will appear with the Rotary on it (Figure Sensors Freescale Semiconductor 18). (Figure 18). MPR083EVALUG 11 ...

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... Exit the Rotary, by pressing the “Exit” button at the top of the screen. Select “Stop” button on either the Rotary form or the Modify Register Set screen. MPR083EVALUG 12 Figure 19. Rotary Form being pressed. (Figure 19). Repeat these (Figure 20). (Figure 19). Repeat these steps for (Figure 19). Repeat these steps Sensors Freescale Semiconductor ...

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... All” button at the bottom of the screen. The user can also choose to clear the register by writing a value to it. The value must be between 0-255. The status column for the FIFO will tell the user if the FIFO is empty, FIFO has overflowed, or the FIFO still has data to process. Sensors Freescale Semiconductor × × = ...

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... Log of Rotary” log rotary releases. MPR083EVALUG 14 Figure 21. Rotary Configuration Options (Figure 15). If the rotary release is disabled, the log file will not (Figure 21). At start up, Sensors Freescale Semiconductor ...

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... F. Sounder Register – The Sounder Register is used to configure the piezo buzzer on board to give audible feedback to the user (Figure NOTE: IF THE ROTARY CLICK ENABLE IN THE ROTARY CONFIGURATION REGISTER IS NOT ENABLED, THE SOUNDER REGISTER OPTIONS ARE ALSO DISABLED. Sensors Freescale Semiconductor × MCP TASP 64 = 22). Figure 22. Sounder Options (Figure 15) ...

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... If the value is not successfully written, verify that the device is not running. NOTE: FOR FURTHER LOW POWER INFORMATION, PLEASE REFER TO APPLICATION NOTE AN3583, “USING LOW POWER MODE ON THE MPR083 AND MPR084”. MPR083EVALUG 16 Figure 23. Sleep Period Options (Figure 23). The Low Sensors Freescale Semiconductor ...

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... To write these values to the register select “OK”, then write to the Stuck Key Timeout Register. To verify that the value was successfully written, read the value from that register. If the value is not successfully written, verify that the device is not running. Sensors Freescale Semiconductor (Figure 25). 25). ...

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... To write these values to the register select “OK”, then write to the sleep period register. To verify that the value was successfully written, read the value from that register. If the value is not successfully written, verify that the device is not running. MPR083EVALUG 18 (Figure 26). Figure 26. Configuration Options 27). Figure 27. Reset Information Sensors Freescale Semiconductor ...

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... A. To reset the part to its initial settings, select the “Reset” button. When the “Reset” button is selected, the initial start up values will be written and read from the register, so all values will be updated Sensors Freescale Semiconductor Figure 28. Reset Button (Figure 28). ...

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... If the same button is pressed while red and text saying Stop, the scanning of the electrodes will not occur. Figure 29. Run button, electrodes scanned Figure 30. Stop button, electrodes not being scanned MPR083EVALUG 20 (Figure 30). If the button is selected while in Stop (Figure 29). This action will enable scanning of the electrodes for Sensors Freescale Semiconductor ...

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... Sensors Freescale Semiconductor NOTES MPR083EVALUG 21 ...

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... MPR083EVALUG 22 NOTES Sensors Freescale Semiconductor ...

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... Sensors Freescale Semiconductor NOTES MPR083EVALUG 23 ...

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