In the 8-bit SDK, the capsense library has been updated from SDK versions 4.08 to 4.09. This update primarily changed how capsense thresholds are assigned. Previously, threshold values were global - one set of threshold values applied to all capsense inputs. This works fine for situations where all capsense inputs are approximately the same size, but it is incompatible with systems with varying capsense input button sizes, or for situations where different thresholds are needed on a per-button basis.
This change was reflected in Hardware Configurator.
Previously, the global thresholds were located in the Capsense Library peripheral screen:
Now, the individual thresholds are located in each pin's settings, in the Port I/O tab.
The settings that were moved are: Average Touch Delta, Active Threshold, and Inactive Threshold.
Keil uVision debug MCU时，如何查看直接寻址的片内RAM、间接寻址的片内RAM、扩展的外部RAM和代码存储空间 ?
建议在debug时使用Silabs推出的Simplicity Studio V4, 其界面更为直观，debug更为高效。
Where can I find example code for the C8051xxxx MCU?
Example code for Silicon Labs's MCUs is available in two main locations.
The first is the Application Note webpage:
On the Application Note webpage, the example code is organized by topic, such as ADC or UART. Check the beginning of the application note to determine if the application note is applicable to your MCU.
Example code is also part of the Silicon Labs IDE. The Silicon Labs IDE is available for download at:
If the IDE is installed to the default directory, the example code is installed at:
In the Examples directory, the example code is organized by the MCU family. There are over 1000 pieces of example code currently available in this directory.
Where can I find Ethernet examples for Silicon Labs MCUs?
Ethernet examples for the 'F12x and the 'F34x are attached to this article. These are the lowest layer, hardware-level routines intended to be interfaced with a Ethernet stack.