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render value from json string

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proddy
2020-10-03 16:31:06 +02:00
parent 51c181528c
commit 84c5c3faa2
1 changed files with 6 additions and 1 deletions
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7
src/emsdevice.h
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@@ -149,6 +149,12 @@ class EMSdevice {
telegram_functions_.reserve(n); telegram_functions_.reserve(n);
} }
static void print_value_json(uuid::console::Shell & shell,
const __FlashStringHelper * key,
const __FlashStringHelper * name,
const __FlashStringHelper * suffix,
JsonObject & json);
// prints a ems device value to the console, handling the correct rendering of the type // prints a ems device value to the console, handling the correct rendering of the type
// padding is # white space // padding is # white space
// name is the name of the parameter // name is the name of the parameter
@@ -192,7 +198,6 @@ class EMSdevice {
Value & value, Value & value,
const __FlashStringHelper * suffix, const __FlashStringHelper * suffix,
const uint8_t format = 0) { const uint8_t format = 0) {
// create the value as a string using the render_value function // create the value as a string using the render_value function
char buffer[15]; char buffer[15];
if (Helpers::render_value(buffer, value, format) == nullptr) { if (Helpers::render_value(buffer, value, format) == nullptr) {