diff --git a/fet.c b/fet.c
index 46aa6fa..b11db34 100644
--- a/fet.c
+++ b/fet.c
@@ -503,6 +503,18 @@ static const struct {
 			  0x00, 0x00, 0x01, 0x61, 0x01, 0x00, 0xD1, 0x4D,
 			  0x80, 0x00},
 		.idtext = "MSP430F1611"
+	},
+	{
+		.reply = {0xf2, 0x27, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00,
+			  0x00, 0x00, 0x02, 0x01, 0x01, 0x04, 0xb1, 0x62,
+			  0x80, 0x00},
+		.idtext = "MSP430F2274"
+	},
+	{
+		.reply = {0xf2, 0x01, 0x10, 0x40, 0x00, 0x00, 0x00, 0x00,
+			  0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x00, 0x00,
+			  0x00, 0x00},
+		.idtext = "MSP430F2013"
 	}
 };
 
@@ -630,9 +642,10 @@ int fet_open(const struct fet_transport *tr, int proto_flags, int vcc_mv)
 
 int fet_reset(int flags)
 {
-	int wh = flags & FET_RESET_HALT ? 1 : 0;
+	int wh = flags & FET_RESET_HALT ? 0 : 1;
+	int wr = flags & FET_RESET_RELEASE ? 1 : 0;
 
-	if (xfer(C_RESET, NULL, 3, flags & FET_RESET_ALL, wh, wh) < 0) {
+	if (xfer(C_RESET, NULL, 0, 3, flags & FET_RESET_ALL, wh, wr) < 0) {
 		fprintf(stderr, "fet_reset: reset failed\n");
 		return -1;
 	}
@@ -789,7 +802,10 @@ int fet_poll(void)
 
 int fet_run(int type)
 {
-	if (xfer(C_RUN, NULL, 0, 2, type, 0) < 0) {
+	int wr = type & FET_RUN_RELEASE ? 1 : 0;
+
+	type &= ~FET_RUN_RELEASE;
+	if (xfer(C_RUN, NULL, 0, 2, type, wr) < 0) {
 		fprintf(stderr, "fet_run: run failed\n");
 		return -1;
 	}
diff --git a/fet.h b/fet.h
index 6f5b0f4..e37c1ce 100644
--- a/fet.h
+++ b/fet.h
@@ -50,11 +50,12 @@ int fet_close(void);
  * of three methods, and you can choose whether or not to leave the CPU
  * halted after reset.
  */
-#define FET_RESET_PUC   0x01
-#define FET_RESET_RST   0x02
-#define FET_RESET_VCC   0x04
-#define FET_RESET_ALL   0x07
-#define FET_RESET_HALT	0x10
+#define FET_RESET_PUC		0x01
+#define FET_RESET_RST		0x02
+#define FET_RESET_VCC		0x04
+#define FET_RESET_ALL		0x07
+#define FET_RESET_HALT		0x10
+#define FET_RESET_RELEASE	0x20
 
 int fet_reset(int flags);
 
@@ -92,11 +93,12 @@ int fet_poll(void);
 
 /* CPU run/step/stop control. While the CPU is running, memory and
  * registers are inaccessible (only fet_poll() or fet_stop()) will
- * work. fet_step() is used to single-step the CPU.
+ * work.
  */
 #define FET_RUN_FREE		1
 #define FET_RUN_STEP		2
 #define FET_RUN_BREAKPOINT	3
+#define FET_RUN_RELEASE		0x10
 
 int fet_run(int type);
 int fet_stop(void);
diff --git a/main.c b/main.c
index 819f6b8..510f7c8 100644
--- a/main.c
+++ b/main.c
@@ -445,7 +445,7 @@ static int cmd_prog(char **arg)
 	}
 
 	printf("Erasing...\n");
-	if (fet_erase(FET_ERASE_ALL, 0, 0) < 0) {
+	if (fet_erase(FET_ERASE_ALL, 0x1000, 0x100) < 0) {
 		fclose(in);
 		return -1;
 	}
@@ -567,6 +567,7 @@ static void reader_loop(void)
 		.sa_flags = 0
 	};
 
+	printf("\n");
 	cmd_help(NULL);
 	sigaction(SIGINT, &siga, NULL);
 
@@ -646,7 +647,7 @@ int main(int argc, char **argv)
 		reader_loop();
 	}
 
-	fet_run(FET_RUN_FREE);
+	fet_run(FET_RUN_FREE | FET_RUN_RELEASE);
 	fet_close();
 
 	return 0;