Fixed bug in multi telegram readout with secondary address
- init slave before selecting secondary address
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@ -25,7 +25,7 @@ static int debug = 0;
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int
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main(int argc, char **argv)
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{
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mbus_frame reply;
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mbus_frame *frame, reply;
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mbus_frame_data reply_data;
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mbus_handle *handle = NULL;
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@ -84,8 +84,34 @@ main(int argc, char **argv)
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printf("Failed to set baud rate.\n");
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return 1;
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}
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//
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// init slave to get really the beginning of the records
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//
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frame = mbus_frame_new(MBUS_FRAME_TYPE_SHORT);
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if (frame == NULL)
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{
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fprintf(stderr, "Failed to allocate mbus frame.\n");
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return 1;
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}
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frame->control = MBUS_CONTROL_MASK_SND_NKE | MBUS_CONTROL_MASK_DIR_M2S;
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frame->address = MBUS_ADDRESS_BROADCAST_NOREPLY;
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if (debug)
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printf("%s: debug: sending init frame\n", __PRETTY_FUNCTION__);
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if (mbus_send_frame(handle, frame) == -1)
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{
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fprintf(stderr, "Failed to send mbus frame.\n");
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mbus_frame_free(frame);
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return 1;
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}
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mbus_recv_frame(handle, &reply);
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if (strlen(addr_str) == 16)
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{
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// secondary addressing
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