From 07c6d3b116db17674506eb4ce016869c70d04393 Mon Sep 17 00:00:00 2001 From: Raphael Coeffic Date: Mon, 15 Nov 2021 23:20:24 +0100 Subject: [PATCH] Set CDC_IN_FRAME_INTERVAL to 4 (USB CDC driver) --- radio/src/targets/common/arm/stm32/usbd_conf.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/radio/src/targets/common/arm/stm32/usbd_conf.h b/radio/src/targets/common/arm/stm32/usbd_conf.h index 152b73a69..28e830242 100644 --- a/radio/src/targets/common/arm/stm32/usbd_conf.h +++ b/radio/src/targets/common/arm/stm32/usbd_conf.h @@ -59,8 +59,8 @@ #define CDC_DATA_MAX_PACKET_SIZE 64 /* Endpoint IN & OUT Packet size */ #define CDC_CMD_PACKET_SZE 8 /* Control Endpoint Packet size */ -#define CDC_IN_FRAME_INTERVAL 5 /* Number of frames between IN transfers */ -#define APP_RX_DATA_SIZE 512 // USB serial port output buffer. TODO: tune this buffer size /* Total size of IN buffer: APP_RX_DATA_SIZE*8/MAX_BAUDARATE*1000 should be > CDC_IN_FRAME_INTERVAL */ +#define CDC_IN_FRAME_INTERVAL 4 /* Number of frames between IN transfers */ +#define APP_RX_DATA_SIZE 512 /* Total size of IN buffer: APP_RX_DATA_SIZE*8/MAX_BAUDARATE*1000 should be > CDC_IN_FRAME_INTERVAL */ #define APP_FOPS VCP_fops #endif // _USBD_CONF_H_