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-rw-r--r--tests/usb-serial-rs485/main-stm32f103-generic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/usb-serial-rs485/main-stm32f103-generic.c b/tests/usb-serial-rs485/main-stm32f103-generic.c
index 0665c0b..0dacd70 100644
--- a/tests/usb-serial-rs485/main-stm32f103-generic.c
+++ b/tests/usb-serial-rs485/main-stm32f103-generic.c
@@ -92,6 +92,7 @@ void usart2_isr(void)
ER_DPRINTF("rx buffer full\n");
while(1);
}
+ trace_send8(STIMULUS_RING_PUSH, c);
gpio_clear(LED_RX_PORT, LED_RX_PIN);
}
// usbser-irq-txe()