set the source hmid, else OTA will fail

diff --git a/flash-ota.c b/flash-ota.c
index fd6cd6e030ef8a3b17d8fe5d2262acf4e48f1f60..952d78c8cb2ee28f6694e64e9d5816b42e14a320 100644 (file)
--- a/flash-ota.c
+++ b/flash-ota.c
@@ -42,6 +42,7 @@
 #include "hmcfgusb.h"
 
 uint32_t hmid = 0;
+uint32_t my_hmid = 0;
 
 enum message_type {
        MESSAGE_TYPE_E,
@@ -85,6 +86,7 @@ static int parse_hmcfgusb(uint8_t *buf, int buf_len, void *data)
                        break;
                case 'H':
                        rdata->hmcfgusb_version = (buf[11] << 8) | buf[12];
+                       my_hmid = (buf[0x1b] << 16) | (buf[0x1c] << 8) | buf[0x1d];
                        break;
                default:
                        break;
@@ -310,7 +312,7 @@ int main(int argc, char **argv)
                out[MSGID] = msgid++;
                out[CTL] = 0x00;
                out[TYPE] = 0xCB;
-               SET_SRC(out, 0x000000);
+               SET_SRC(out, my_hmid);
                SET_DST(out, hmid);
 
                memcpy(&out[PAYLOAD], switch_msg, sizeof(switch_msg));
@@ -332,7 +334,7 @@ int main(int argc, char **argv)
                out[MSGID] = msgid++;
                out[CTL] = 0x20;
                out[TYPE] = 0xCB;
-               SET_SRC(out, 0x000000);
+               SET_SRC(out, my_hmid);
                SET_DST(out, hmid);
 
                memcpy(&out[PAYLOAD], switch_msg, sizeof(switch_msg));
@@ -411,7 +413,7 @@ int main(int argc, char **argv)
                        if (ack)
                                out[CTL] = 0x20;
                        out[TYPE] = 0xCA;
-                       SET_SRC(out, 0x000000);
+                       SET_SRC(out, my_hmid);
                        SET_DST(out, hmid);
 
                        memcpy(&out[PAYLOAD], pos, payloadlen);