Norimasa Okamoto / F042K6_USBDevice

USB device stack for NUCLEO-F042K6, NUCLEO-L152RE and NUCLEO-F103RB.

Dependents:   LPE-SEM01

Fork of L152RE_USBDevice by Norimasa Okamoto

I tried USB device using HAL_PCD.

/media/uploads/va009039/f042k6_usbdevice_vin.jpg

Nucleo-F042K6USB
PA11 (CN3-13)DM　 (2 WHITE)
PA12 (CN3-5)DP　 (3 GREEN)
GND (CN3-4)GND　(5 BLACK)
VIN (CN4-1)VBUS(1 RED)

Examples

Import programF042K6_USBDevice_example

NUCLEO-F042K6 USBDevice example code

Last commit 18 Jan 2016 by Norimasa Okamoto

Import programL152RE_USBDevice_example

L152RE_USBDevice example code

Last commit 20 Jun 2015 by Norimasa Okamoto

Import programF042K6_Simple-CMSIS-DAP

cmsis-dap debug adapter

Last commit 20 Jan 2016 by Norimasa Okamoto

Import programL152RE_Simple-CMSIS-DAP

cmsis-dap debug adapter

Last commit 02 Jul 2015 by Norimasa Okamoto

Diff: USBMSD/USBMSD.cpp

Revision:
29:b7a0ea455a0c
Parent:
18:78bdbce94509
Child:
47:a0cd9646ecd1
--- a/USBMSD/USBMSD.cpp	Tue Aug 05 20:15:19 2014 +0100
+++ b/USBMSD/USBMSD.cpp	Mon Aug 18 13:45:19 2014 +0100
@@ -232,7 +232,7 @@
     // if the array is filled, write it in memory
     if (!((addr + size)%BlockSize)) {
         if (!(disk_status() & WRITE_PROTECT)) {
-            disk_write(page, addr/BlockSize);
+            disk_write(page, addr/BlockSize, 1);
         }
     }
 
@@ -257,7 +257,7 @@
 
     // beginning of a new block -> load a whole block in RAM
     if (!(addr%BlockSize))
-        disk_read(page, addr/BlockSize);
+        disk_read(page, addr/BlockSize, 1);
 
     // info are in RAM -> no need to re-read memory
     for (n = 0; n < size; n++) {
@@ -505,7 +505,7 @@
 
     // we read an entire block
     if (!(addr%BlockSize))
-        disk_read(page, addr/BlockSize);
+        disk_read(page, addr/BlockSize, 1);
 
     // write data which are in RAM
     writeNB(EPBULK_IN, &page[addr%BlockSize], n, MAX_PACKET_SIZE_EPBULK);