diff --git a/.gitignore b/.gitignore
index 81cbbf6..e9befa4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 build*/
 dat/
+src/cli/wfum-flash.h
diff --git a/src/cli/rl78-glitch.c b/src/cli/rl78-glitch.c
index b291682..54f2b1b 100644
--- a/src/cli/rl78-glitch.c
+++ b/src/cli/rl78-glitch.c
@@ -321,9 +321,9 @@ do_reset_stuff:
 void cli_tool78_glitch_ocd_dump(void) {
 	glitch_init_core1_stuff(false);
 
-	//gpio_set_function(2, GPIO_FUNC_SIO);
-	//gpio_set_dir(2, GPIO_OUT);
-	//gpio_put(2, false);
+	gpio_set_function(2, GPIO_FUNC_SIO);
+	gpio_set_dir(2, GPIO_OUT);
+	gpio_put(2, false);
 
 	//gpio_set_function(3, GPIO_FUNC_SIO);
 	//gpio_set_dir(3, GPIO_OUT);
@@ -338,7 +338,7 @@ void cli_tool78_glitch_ocd_dump(void) {
 restart:
 	//trl78_uart1_set_exclusive(true);
 	//tool78_hw_rl78_uart1.rx_set_stop_bit(false);
-	//gpio_put(2, false);
+	gpio_put(2, false);
 	/*glitch_disarm();
 	busy_wait_ms(40);*/
 
@@ -385,7 +385,7 @@ restart:
 		rr = tool78_hw_rl78_uart1.recv(1, checkbuf, 12*1000);
 		if (rr != 1) {
 			busy_wait_ms(1); // leave time to recharge
-			//printf(".");
+			printf(".");
 			continue;
 		}
 
@@ -410,7 +410,7 @@ do_reset_stuff:
 	goto restart;
 
 success:;
-	//gpio_put(2, true);
+	gpio_put(2, true);
 	//busy_wait_ms(5);
 	// (02): read from above (checkbuf) code
 	// 03 06 18 00 df 03
@@ -433,8 +433,8 @@ success:;
 	}
 	printf("got ver! %04x\n", ver);
 
-	printf("len: %lu\n", *(volatile uint32_t*)&glitch_param_cur.length_cur);
-	goto do_reset_stuff;
+	printf("glitch len: %lu us\n", *(volatile uint32_t*)&glitch_param_cur.length_cur);
+	/*goto do_reset_stuff;*/
 
 	st = tool78_ocd_connect(&tool78_hw_rl78_uart1, passwd);
 	if (st != 0xf0 && st != 0xf2) {
diff --git a/src/cli/rl78.c b/src/cli/rl78.c
index e15c526..29fee02 100644
--- a/src/cli/rl78.c
+++ b/src/cli/rl78.c
@@ -5,6 +5,8 @@
 #include "tool78_hw.h"
 #include "tool78_cmds.h"
 
+/*#include "wfum-flash.h"*/
+
 void cli_tool78_testtest(void);
 void cli_tool78_prototest(void);
 void cli_tool78_ocdtest(void);
@@ -74,6 +76,12 @@ result: 0x06. sig:
 secget: 0x06
 sec: flg=fe bot=03  fsws=0000 fswe=000f
 blank check: 0x06
+
+result: 0x06. sig:
+0x10 0x00 0x06 0x52 0x35 0x46 0x31 0x30 0x31 0x45 0x45 0x20 0x20 0xff 0xff 0x00 0x00 0x00 0x00 0x03 0x00 0x03
+secget: 0x06
+sec: flg=fe bot=03  fsws=0000 fswe=003f
+
  */
 
 	uint8_t* datatoflash = true ? DATA_main_nodbg : DATA_main_dbgpad;
@@ -98,6 +106,11 @@ blank check: 0x06
 	st = tool78_do_verify(hw, 0, 0x3ff, datatoflash);
 	printf("verify: 0x%02x\n", st);*/
 
+	/*for (size_t iii = 0; iii < 65536; iii += 0x400) {
+		st = tool78_do_verify(hw, iii+0, iii+0x3ff, &DATA_wfum_flash[iii]);
+		printf("verify 0x%04zx: 0x%02x\n", iii, st);
+	}*/
+
 	tool78_hw_rl78_uart1.deinit();
 }
 
diff --git a/src/tool78/tool78_hw_helpers.c b/src/tool78/tool78_hw_helpers.c
index f09b774..ce801c5 100644
--- a/src/tool78/tool78_hw_helpers.c
+++ b/src/tool78/tool78_hw_helpers.c
@@ -131,13 +131,14 @@ int tool78_hw_help_recv(const struct tool78_pio_vars* vars,
 end:
 	irq = PINOUT_TOOL78_PIO->irq;
 	PINOUT_TOOL78_PIO->irq = irq;
-	if (irq) {
+	/*if (irq) {
+		gpio_put(3, true);
 		printf("irq: 0x%02x\n", irq);
-	}
+	} else gpio_put(3, false);
 	irq = PINOUT_TOOL78_PIO->intr;
 	if (irq&0xf00) {
 		printf("intr: 0x%02x\n", irq);
-	}
+	}*/
 
 	return overrun ? (!i ? (int)0x08000000 : -i) : i;
 }