Allow to specify serial to dfu-util flash

7 years ago · 515b4dd1f7
parent c62f3bd74d
commit 515b4dd1f7
1 changed files with 6 additions and 1 deletions
--- a/tmk_core/chibios.mk
+++ b/tmk_core/chibios.mk
@ -143,8 +143,13 @@ MCUFLAGS = -mcpu=$(MCU)

 DEBUG = gdb

+DFU_ARGS =
+ifneq ("$(SERIAL)","")
+	DFU_ARGS += -S $(SERIAL)
+endif
+
 # List any extra directories to look for libraries here.
 EXTRALIBDIRS = $(RULESPATH)/ld

 dfu-util: $(BUILD_DIR)/$(TARGET).bin sizeafter
-	dfu-util -D $(BUILD_DIR)/$(TARGET).bin
+	dfu-util $(DFU_ARGS) -D $(BUILD_DIR)/$(TARGET).bin