Commit f7cde02b authored by Dean Camera's avatar Dean Camera
Browse files

Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver.

Added pinout information to the AVRISP project.
parent 665fe11f
......@@ -60,6 +60,10 @@
/** Class state structure. An instance of this structure should be made for each HID interface
* within the user application, and passed to each of the HID class driver functions as the
* HIDInterfaceInfo parameter. This stores each HID interface's configuration and state information.
*
* \note Due to technical limitations, the HID device class driver does not utilize a seperate OUT
* endpoint for host->device communications. Instead, the host->device data (if any) is sent to
* the device via the control endpoint.
*/
typedef struct
{
......
......@@ -66,6 +66,42 @@
* set to an appropriate ADC channel number in the project makefile for VTARGET detection to operate correctly. On models
* without an ADC converter, VTARGET will report at a fixed 5V level.
*
* Connections to the device are simple:
*
* <table>
* <tr>
* <td><b>Programmer Pin:</b></td>
* <td><b>Target Device Pin:</b></td>
* </tr>
* <tr>
* <td>MOSI</td>
* <td>PDI</td>
* </tr>
* <tr>
* <td>MISO</td>
* <td>PDO</td>
* </tr>
* <tr>
* <td>SCLK</td>
* <td>SCLK</td>
* </tr>
* <tr>
* <td>GND</td>
* <td>GND</td>
* </tr>
* <tr>
* <td>ADCx <b><sup>1</sup></b></td>
* <td>VTARGET</td>
* </tr>
* <tr>
* <td>PORTx.y <b><sup>2</sup></b></td>
* <td>/RESET</td>
* </tr>
* </table>
*
* <b><sup>1</sup></b> <i>Optional, see \ref SSec_Options section - for USB AVRs with ADC modules only</i> \n
* <b><sup>2</sup></b> <i>See \ref SSec_Options section</i>
*
* \section SSec_Options Project Options
*
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
......@@ -89,7 +125,7 @@
* <tr>
* <td>RESET_LINE_MASK</td>
* <td>Makefile CDEFS</td>
* <td>Mask for the programmer's target RESET line on the chosen port.</td>
* <td>Mask for the programmer's target RESET line on the chosen port. <b>Must not be the AVR's /SS pin.</b></td>
* </tr>
* <tr>
* <td>VTARGET_ADC_CHANNEL</td>
......
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