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allow id for attribute

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This commit is contained in:
MichaelDvP
2022-05-06 12:02:56 +02:00
parent d075ee3111
commit f4aa4ed912
2 changed files with 37 additions and 15 deletions
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17
src/emsdevice.cpp
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@@ -920,14 +920,13 @@ bool EMSdevice::get_value_info(JsonObject & output, const char * cmd, const int8
// make a copy of the string command for parsing
char command_s[30];
strlcpy(command_s, cmd, sizeof(command_s));
char * attribute_s = command_s;
char * attribute_s = nullptr;
// if id=0 then we have a specific attribute to fetch instead of the complete record
if (id == 0) {
char * p = command_s;
char * breakp = strchr(p, '/');
if (breakp) {
*breakp = '\0';
// check specific attribute to fetch instead of the complete record
char * breakp = strchr(command_s, '/');
if (breakp) {
*breakp = '\0';
if (strlen(breakp + 1)) {
attribute_s = breakp + 1;
}
}
@@ -1073,8 +1072,8 @@ bool EMSdevice::get_value_info(JsonObject & output, const char * cmd, const int8
json[value] = "not set";
}
// if id is 0 then we're filtering on an attribute, go find it
if (id == 0) {
// if we're filtering on an attribute, go find it
if (attribute_s) {
#if defined(EMSESP_DEBUG)
EMSESP::logger().debug(F("[DEBUG] Attribute '%s'"), attribute_s);
#endif