diff options
Diffstat (limited to 'nuttx/configs/sure-pic32mx/README.txt')
| -rw-r--r-- | nuttx/configs/sure-pic32mx/README.txt | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/nuttx/configs/sure-pic32mx/README.txt b/nuttx/configs/sure-pic32mx/README.txt index 0c91f3289..dabdd541d 100644 --- a/nuttx/configs/sure-pic32mx/README.txt +++ b/nuttx/configs/sure-pic32mx/README.txt @@ -459,8 +459,32 @@ Where <subdir> is one of the following: Configures the NuttShell (nsh) located at apps/examples/nsh. The Configuration enables only the serial NSH interface. - The examples/usbterm program can be included as an NSH built-in - function by defined the following in your .config file: + Several USB device configurations can be enabled and included + as NSH built-in built in functions. All require the following + basic setup in your .config to enable USB device support: + + CONFIG_USBEV=y : Enable basic USB device support + CONFIG_PIC32MX_USBDEV=y : Enable PIC32 USB device support - CONFIG_USBEV=y : Enable basic USB device support - CONFIG_PIC32MX_USBDEV=y : Enable PIC32 USB device support + examples/usbterm - This option can be enabled by uncommenting + the following line in the appconfig file: + + CONFIGURED_APPS += examples/usbterm + + And by enabling one of the USB serial devices: + + CONFIG_PL2303=y : Enable the Prolifics PL2303 emulation + CONFIG_CDCACM=y : or the CDC/ACM serial driver (not both) + + examples/cdcacm - The examples/cdcacm program can be included as an + function by uncommenting the following line in the appconfig file: + + CONFIGURED_APPS += examples/cdcacm + + and defining the following in your .config file: + + CONFIG_CDCACM=y : Enable the CDCACM device + + examples/usbstorage - There are some hooks in the appconfig file + to enable the USB mass storage device. However, this device cannot + work until support for the SD card is also incorporated. |