diff --git a/fpga/blink/Makefile b/fpga/blink/Makefile
index 9119992..ad8d358 100644
--- a/fpga/blink/Makefile
+++ b/fpga/blink/Makefile
@@ -16,6 +16,7 @@ $(TARGET).bit: $(TARGET).cfg
 ${TARGET}.svf : ${TARGET}.bit
 
 prog: ${TARGET}.bit
+	# ./dapprog blink.svf
 	ecpdap program blink.bit
 
 flash: ${TARGET}.bit
diff --git a/fpga/blink/cmsisdap.cfg b/fpga/blink/cmsisdap.cfg
index 44fb6a4..7ca396e 100644
--- a/fpga/blink/cmsisdap.cfg
+++ b/fpga/blink/cmsisdap.cfg
@@ -7,12 +7,13 @@
 # https://github.com/Martoni/blp/tree/master/platforms/colorlight
 # https://github.com/HarmonInstruments/JTAG_SWD
 
-interface cmsis-dap
+adapter driver cmsis-dap
+
 transport select jtag
 
-adapter_khz 10000
+adapter speed 10
 
-#jtag newtap ecp5 tap -irlen 8 -expected-id 0x41111043
+# jtag newtap ecp5 tap -irlen 8 -expected-id 0x41111043
 
 #LFE5U-25F 0x41111043
 #LFE5U-45F 0x41112043