diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/device/cdc_dual_ports/src/tusb_config.h | 2 | ||||
| -rw-r--r-- | examples/device/cdc_msc/src/tusb_config.h | 2 | ||||
| -rw-r--r-- | examples/device/cdc_msc_freertos/src/tusb_config.h | 2 | ||||
| -rw-r--r-- | examples/device/cdc_uac2/src/tusb_config.h | 2 |
4 files changed, 8 insertions, 0 deletions
diff --git a/examples/device/cdc_dual_ports/src/tusb_config.h b/examples/device/cdc_dual_ports/src/tusb_config.h index 0da4032a7..710c01ee2 100644 --- a/examples/device/cdc_dual_ports/src/tusb_config.h +++ b/examples/device/cdc_dual_ports/src/tusb_config.h @@ -104,6 +104,8 @@ #define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // CDC Endpoint transfer buffer size, more is faster +// Leave it as default size (512 for HS, 64 for FS) unless your host application +// is able to send ZLP (Zero Length Packet) to terminate transfer ! #define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) #ifdef __cplusplus diff --git a/examples/device/cdc_msc/src/tusb_config.h b/examples/device/cdc_msc/src/tusb_config.h index fdb2ddf18..3f2f05f20 100644 --- a/examples/device/cdc_msc/src/tusb_config.h +++ b/examples/device/cdc_msc/src/tusb_config.h @@ -104,6 +104,8 @@ #define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // CDC Endpoint transfer buffer size, more is faster +// Leave it as default size (512 for HS, 64 for FS) unless your host application +// is able to send ZLP (Zero Length Packet) to terminate transfer ! #define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // MSC Buffer size of Device Mass storage diff --git a/examples/device/cdc_msc_freertos/src/tusb_config.h b/examples/device/cdc_msc_freertos/src/tusb_config.h index 6b1937a8d..8277b1604 100644 --- a/examples/device/cdc_msc_freertos/src/tusb_config.h +++ b/examples/device/cdc_msc_freertos/src/tusb_config.h @@ -111,6 +111,8 @@ #define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // CDC Endpoint transfer buffer size, more is faster +// Leave it as default size (512 for HS, 64 for FS) unless your host application +// is able to send ZLP (Zero Length Packet) to terminate transfer ! #define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // MSC Buffer size of Device Mass storage diff --git a/examples/device/cdc_uac2/src/tusb_config.h b/examples/device/cdc_uac2/src/tusb_config.h index b7ece8b7c..5eb2e8f74 100644 --- a/examples/device/cdc_uac2/src/tusb_config.h +++ b/examples/device/cdc_uac2/src/tusb_config.h @@ -160,6 +160,8 @@ extern "C" { #define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // CDC Endpoint transfer buffer size, more is faster +// Leave it as default size (512 for HS, 64 for FS) unless your host application +// is able to send ZLP (Zero Length Packet) to terminate transfer ! #define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) #ifdef __cplusplus |