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Sml update (#23267)

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* rename nthll 64

* fix nthll 64
This commit is contained in:
gemu 2025-04-11 15:16:05 +02:00 committed by GitHub
parent cced48d824
commit c12974366b
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4 changed files with 31 additions and 11 deletions
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2
lib/lib_div/ams/han_Parser.h
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@ -6,7 +6,7 @@
#include "DataParsers.h"
#include "DataParser.h"
#include "Cosem.h"
#include "ntohll.h"
#include "ntohll_ams.h"
#define BUF_SIZE_HAN (1280)

4
lib/lib_div/ams/ntohll.cpp → lib/lib_div/ams/ntohll_ams.cpp
View File

@ -1,5 +1,5 @@
#include "ntohll.h"
#include "ntohll_ams.h"
uint64_t ntohll(uint64_t x) {
uint64_t ntohll_ams(uint64_t x) {
return (((uint64_t)ntohl((uint32_t)x)) << 32) + ntohl(x >> 32);
}

2
lib/lib_div/ams/ntohll.h → lib/lib_div/ams/ntohll_ams.h
View File

@ -3,6 +3,6 @@
#include "lwip/def.h"
uint64_t ntohll(uint64_t x);
uint64_t ntohll_ams(uint64_t x);
#endif

34
tasmota/tasmota_xsns_sensor/xsns_53_sml.ino
View File

@ -113,6 +113,15 @@
#define USE_SML_MEDIAN_FILTER
#endif
// on ESP32 binary SML CRC check compile enabled by default
// adds 17936 bytes due to large crc tables
#ifdef ESP32
#ifndef NO_USE_SML_CRC
#undef USE_SML_CRC
#define USE_SML_CRC
#endif
#endif
#ifdef USE_SML_DECRYPT
#include "han_Parser.h"
@ -248,8 +257,8 @@ private:
HardwareSerial *hws;
};
void IRAM_ATTR sml_callRxRead(void *self) { ((SML_ESP32_SERIAL*)self)->rxRead(); };
void IRAM_ATTR sml_callRxRead(void *self);
void sml_callRxRead(void *self) { ((SML_ESP32_SERIAL*)self)->rxRead(); };
SML_ESP32_SERIAL::SML_ESP32_SERIAL(uint32_t index) {
uart_index = index;
@ -373,7 +382,7 @@ void SML_ESP32_SERIAL::updateBaudRate(uint32_t baud) {
}
// no wait mode only 8N1 (or 7X1, obis only, ignoring parity)
void IRAM_ATTR SML_ESP32_SERIAL::rxRead(void) {
void SML_ESP32_SERIAL::rxRead(void) {
uint32_t diff;
uint32_t level;
@ -1722,6 +1731,10 @@ void sml_shift_in(uint32_t meters, uint32_t shard) {
if (mp->spos == 6 + tlen) {
mp->spos = 0;
memmove(&mp->sbuff[0], &mp->sbuff[6], mp->sbsiz - 6);
#ifdef MODBUS_DEBUG
AddLog(LOG_LEVEL_INFO, PSTR("meter %d, receive index >> %d"), meters, mp->index);
Hexdump(mp->sbuff, 10);
#endif
SML_Decode(meters);
if (mp->client) {
mp->client->flush();
@ -1737,7 +1750,7 @@ void sml_shift_in(uint32_t meters, uint32_t shard) {
if (mlen > mp->sbsiz) mlen = mp->sbsiz;
if (mp->spos >= mlen) {
#ifdef MODBUS_DEBUG
AddLog(LOG_LEVEL_INFO, PSTR("receive index >> %d"), mp->index);
AddLog(LOG_LEVEL_INFO, PSTR("meter %d, receive index >> %d"), meters, mp->index);
Hexdump(mp->sbuff, 10);
#endif
SML_Decode(meters);
@ -1917,11 +1930,11 @@ double sml_get_obis_value(uint8_t *data) {
break;
}
case CosemTypeLong64Signed: {
out = ntohll(item->l64s.data);
out = ntohll_ams(item->l64s.data);
break;
}
case CosemTypeLong64Unsigned: {
out = ntohll(item->l64u.data);
out = ntohll_ams(item->l64u.data);
break;
}
}
@ -2317,6 +2330,13 @@ void SML_Decode(uint8_t index) {
mbus_dval = *fp;
mp += 8;
cp += 4;
} else if (!strncmp_P(mp, PSTR("FFFFFFFF"), 8)) {
uint32_t val = (cp[0]<<0) | (cp[1]<<0) | (cp[2]<<16) | (cp[3]<<24);
float *fp = (float*)&val;
ebus_dval = *fp;
mbus_dval = *fp;
mp += 8;
cp += 4;
} else if (!strncmp_P(mp, PSTR("FFffFFff"), 8)) {
// reverse word float
uint32_t val = (cp[1]<<0) | (cp[0]<<8) | (cp[3]<<16) | (cp[2]<<24);
@ -4662,7 +4682,7 @@ void SML_Send_Seq(uint32_t meter, char *seq) {
#ifdef MODBUS_DEBUG
uint8_t type = mp->type;
if (!sml_globs.dump2log && (type == 'm' || type == 'M' || type == 'k')) {
AddLog(LOG_LEVEL_INFO, PSTR("transmit index >> %d"),sml_globs.mp[meter].index);
AddLog(LOG_LEVEL_INFO, PSTR("meter %d, transmit index >> %d"), meter, sml_globs.mp[meter].index);
Hexdump(sbuff, slen);
}
#endif