mirror of https://github.com/rusefi/rusefi-1.git
40 lines
838 B
Markdown
40 lines
838 B
Markdown
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https://github.com/tegesoft/Chibios-USB-Devices/
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http://www.chibios.com/forum/viewtopic.php?f=3&t=619
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Mass Storage Device
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===================
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This driver implements a USB mass storage device. It requires a Chibios block device (e.g mmc_spi or SDC)
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Example usage:
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--------------
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```c
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USBMassStorageDriver UMSD1;
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mmcObjectInit(&MMCD1);
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mmcStart(&MMCD1, &mmccfg);
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mmcConnect(&MMCD1);
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msdInit(&USBD1, &MMCD1, &UMSD1);
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```
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Events:
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--------------
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```c
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chEvtRegisterMask(&UMSD1.evt_connected, &listener_connected, 1);
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chEvtRegisterMask(&UMSD1.evt_ejected, &listener_ejected, 2);
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while(TRUE) {
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if(chEvtWaitOneTimeout(1, TIME_IMMEDIATE)) {
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/* drive is now connected */
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/* wait until the drive is ejected */
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chEvtWaitOne(2);
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/* drive is now ejected. do something */
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}
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chThdSleepMilliseconds(1000);
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}
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```
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