12.07.2013 Views

WT11 Datasheet - Glyn Store

WT11 Datasheet - Glyn Store

WT11 Datasheet - Glyn Store

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

The execution environment is structured so the user application does not adversely affect<br />

the main software routines, thus ensuring that the Bluetooth stack software component<br />

does not need re-qualification when the application is changed.<br />

Using the VM and the BlueLab Professional SDK the user is able to develop Bluetooth HID<br />

devices such as an optical mouse or keyboard. The user is able to customize features<br />

such as power management and connect/reconnect behavior.<br />

The HID I/O component in the HID stack controls low latency data acquisition from<br />

external sensor hardware. With this component running in native code, it does not incur<br />

the overhead of the VM code interpreter. Supported external sensors include 5 mouse<br />

buttons, the Agilent ADNS-2030 optical sensor, quadrature scroll wheel, direct coupling to<br />

a keyboard matrix and a UART interface to custom hardware.<br />

A reference schematic for implementing a three button, optical mouse with scroll wheel is<br />

available separately.<br />

Software Development<br />

<strong>WT11</strong> Evaluation Kits are available to allow the evaluation of the <strong>WT11</strong> hardware and<br />

software as well CSR BlueLab toolkit for developing on-chip and host software.<br />

38

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!