From 84daa92b023571e959f177094a5ac6b632503514 Mon Sep 17 00:00:00 2001
From: Michael Gernoth <michael@gernoth.net>
Date: Sat, 12 Sep 2015 12:26:47 +0200
Subject: [PATCH] hmsniff: add support for firmware-update-mode
---
hmsniff.c | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/hmsniff.c b/hmsniff.c
index 89e2e82..f341044 100644
--- a/hmsniff.c
+++ b/hmsniff.c
@@ -101,6 +101,12 @@ char *hm_message_types(uint8_t type, uint8_t subtype)
case 0x70:
return "Weather event";
break;
+ case 0xca:
+ return "Firmware";
+ break;
+ case 0xcb:
+ return "Rf configuration";
+ break;
default:
return "?";
break;
@@ -193,6 +199,7 @@ static int parse_hmcfgusb(uint8_t *buf, int buf_len, void *data)
break;
case 'R':
case 'I':
+ case 'G':
break;
default:
hexdump(buf, buf_len, "Unknown> ");
@@ -206,6 +213,7 @@ void hmsniff_syntax(char *prog)
{
fprintf(stderr, "Syntax: %s options\n\n", prog);
fprintf(stderr, "Possible options:\n");
+ fprintf(stderr, "\t-f\t\tfast (100k/firmware update) mode\n");
fprintf(stderr, "\t-v\t\tverbose mode\n");
fprintf(stderr, "\t-V\t\tshow version (" VERSION ")\n");
@@ -216,10 +224,15 @@ int main(int argc, char **argv)
struct hmcfgusb_dev *dev;
struct recv_data rdata;
int quit = 0;
+ int speed = 10;
+ uint8_t speed_buf[2];
int opt;
- while((opt = getopt(argc, argv, "vV")) != -1) {
+ while((opt = getopt(argc, argv, "fvV")) != -1) {
switch (opt) {
+ case 'f':
+ speed = 100;
+ break;
case 'v':
verbose = 1;
break;
@@ -254,6 +267,11 @@ int main(int argc, char **argv)
hmcfgusb_send_null_frame(dev, 1);
hmcfgusb_send(dev, (unsigned char*)"K", 1, 1);
+ hmcfgusb_send_null_frame(dev, 1);
+ speed_buf[0] = 'G';
+ speed_buf[1] = speed;
+ hmcfgusb_send(dev, speed_buf, 2, 1);
+
while(!quit) {
int fd;
--
2.39.5