Merge pull request #1495 from hathach/enhance-tusb-config

Better support multiple controllers configuration

1 files changed, 4 insertions, 2 deletions

diff --git a/src/class/bth/bth_device.c b/src/class/bth/bth_device.c
index f40bfbd0d..f96bb3552 100755
--- a/src/class/bth/bth_device.c
+++ b/src/class/bth/bth_device.c
@@ -59,10 +59,12 @@ CFG_TUSB_MEM_SECTION btd_interface_t _btd_itf;
 
 static bool bt_tx_data(uint8_t ep, void *data, uint16_t len)
 {
+  uint8_t const rhport = 0;
+
   // skip if previous transfer not complete
-  TU_VERIFY(!usbd_edpt_busy(TUD_OPT_RHPORT, ep));
+  TU_VERIFY(!usbd_edpt_busy(rhport, ep));
 
-  TU_ASSERT(usbd_edpt_xfer(TUD_OPT_RHPORT, ep, data, len));
+  TU_ASSERT(usbd_edpt_xfer(rhport, ep, data, len));
 
   return true;
 }