1.2.1.1 Known Issues
Note: This section is maintained from Release
v3.5.0. Refer to Melody Touch Release Notes for other release known issues.
| Issue Details | Issue in Version | Work Around | Fixed? | Issue fixed Version |
|---|---|---|---|---|
|
The sensor node configuration Info in Bidirectional Touch tuning of PIC16F15244 is incorrect. | v4.4.0 | Contact L2 Support team | No | Not applicable |
|
Some PIC devices has unique driven shield pins which are not ANX pins. Hence they are not displayed in shield pin option. | v4.4.0 | Contact L2 Support team | No | Not applicable |
|
For the PIC16F19176 device, there are issues with touch data streaming via UART to the Data Visualizer tool. | v4.4.0 | As a workaround, setting the OSCTUNE register value to 0 resolves the problem and enables proper touch data streaming. Although the device’s high-frequency internal oscillator is nominally configured to 32 MHz, the default minimum tuning value (0x20) in the OSCTUNE register decreases the oscillator frequency from its nominal setting, which leads to UART communication difficulties. | No | Not applicable |
|
When the Boost mode feature is enabled on AVRDA devices, there are issues during data streaming to the Data Visualizer tool. | v4.4.0 | Contact L2 Support team | No | Not applicable |
|
The Boost mode feature has issues on ATTINY devices. | v4.4.0 | Contact L2 Support team | No | Not applicable |
|
Touch Configurator will not work with Visual Studio Code® (VS Code) extension | v4.2.1 | Use MPLAB® X to create a Touch project | Yes | v4.4.0 |
| PIC16F152— I/O reference type is not supported. Only self-reference type is supported. | v4.2.0 | Contact L2 Support team | No | Not applicable |
| PIC16F152—Driven Shield feature is not supported. | v4.2.0 | Yes | v4.2.1 | |
| There is a compilation error in the generated code when the PIC® Surface Utility tune option is selected | v4.2.0 | Contact L2 Support team | No | Not applicable |
| For PIC devices, operating Touch project in Free Running mode had some connection issues with DV | v4.2.0 | It is recommended to use Timer-based Touch Library projects when the data streaming option is needed | No | No |
| PIC18FxxQ20 Timer gets added by default to the Touch project | v3.5.0/v3.5.1 | Remove Timer module manually | No | Not applicable |
| For PIC18FxxQ20 Touch project, ADCC has to be added manually—warning message is missing | v3.5.0/v3.5.1 | Add ADCC manually | No | Not applicable |
| Higher option of GAIN, prescaler parameters are missing in UI for ATmega devices | v3.5.0 | Manually edit touch.h file | Yes | v3.5.1 |
| dsPIC® Lump Sensor option is enabled | v3.5.0 | Lump feature is not supported for dsPIC | Yes | v3.5.1 |
touch.h generation failure, on loading old ATTiny and AVR DA
projects | v3.5.0 | Open project’s *.mc3 file, find ‘ptcPrescalar’ and replace it
with ‘ptcPrescaler’ | Yes | v3.5.1 |
| Unable to change CSD value for ATtiny devices | v3.5.0 | Manually edit touch.h file | Yes | v3.5.1 |