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Update esp-knx-ip library to latest

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Adrian Scillato 2019-07-11 15:29:39 -03:00 committed by GitHub
parent c4dbde6306
commit 16463ef2d7
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1 changed files with 5 additions and 3 deletions
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8
lib/esp-knx-ip-0.5.2/esp-knx-ip-send.cpp
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@ -188,12 +188,14 @@ void ESPKNXIP::send_4byte_float(address_t const &receiver, knx_command_type_t ct
void ESPKNXIP::send_14byte_string(address_t const &receiver, knx_command_type_t ct, const char *val)
{
uint8_t buf[14];
// DPT16 strings are always 14 bytes long, however the data array is one larger due to the telegram structure.
// The first byte needs to be zero, string start after that.
uint8_t buf[15] = {0x00};
int len = strlen(val);
if (len > 14)
{
len = 14;
}
memcpy(buf, val, len);
send(receiver, ct, 14, buf);
memcpy(buf+1, val, len);
send(receiver, ct, 15, buf);
}