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sml add optional 2 modbus stop bits

This commit is contained in:
gemu2015 2020-11-15 16:09:05 +01:00
parent 98c92c4721
commit 8feffde365
1 changed files with 21 additions and 9 deletions
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30
tasmota/xsns_53_sml.ino
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@ -86,6 +86,7 @@ struct METER_DESC {
char *txmem;
uint8_t index;
uint8_t max_index;
uint8_t sopt;
};
// this descriptor method is no longer supported
@ -2012,7 +2013,14 @@ dddef_exit:
if (*lp!=',') goto next_line;
lp++;
script_meter_desc[index].type=*lp;
lp+=2;
lp++;
if (*lp!=',') {
script_meter_desc[index].sopt=*lp&7;
lp++;
} else {
script_meter_desc[index].sopt=0;
}
lp++;
script_meter_desc[index].flag=strtol(lp,&lp,10);
if (*lp!=',') goto next_line;
lp++;
@ -2180,20 +2188,24 @@ init10:
#endif
#endif
#ifdef ESP32
if (meter_desc_p[meters].type=='M') {
meter_ss[meters]->begin(meter_desc_p[meters].params, SERIAL_8E1,meter_desc_p[meters].srcpin,meter_desc_p[meters].trxpin);
} else {
meter_ss[meters]->begin(meter_desc_p[meters].params,SERIAL_8N1,meter_desc_p[meters].srcpin,meter_desc_p[meters].trxpin);
SerialConfig smode = SERIAL_8N1;
if (meter_desc_p[meters].sopt == 2) {
smode = SERIAL_8N2;
}
if (meter_desc_p[meters].type=='M') {
smode = SERIAL_8E1;
if (meter_desc_p[meters].sopt == 2) {
smode = SERIAL_8E2;
}
}
#ifdef ESP32
meter_ss[meters]->begin(meter_desc_p[meters].params, smode, meter_desc_p[meters].srcpin, meter_desc_p[meters].trxpin);
#else
if (meter_ss[meters]->begin(meter_desc_p[meters].params)) {
meter_ss[meters]->flush();
}
if (meter_ss[meters]->hardwareSerial()) {
if (meter_desc_p[meters].type=='M') {
Serial.begin(meter_desc_p[meters].params, SERIAL_8E1);
}
Serial.begin(meter_desc_p[meters].params, smode);
ClaimSerial();
//Serial.setRxBufferSize(512);
}