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feat(driver): write tag with decimal

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This commit is contained in:
fengzero
2022-11-09 07:50:29 +00:00
parent 3f133c7587
commit d6cbf08361
1 changed files with 33 additions and 0 deletions
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src/adapter/driver/driver.c
+33
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@@ -17,6 +17,7 @@
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
#include <assert.h>
#include <math.h>
#include <netinet/in.h>
#include <stdlib.h>
@@ -269,6 +270,38 @@ void neu_adapter_driver_write_tag(neu_adapter_driver_t *driver,
cmd->value.value.d64 = (double) cmd->value.value.u64;
}
}
if (tag->decimal != 0) {
switch (tag->type) {
case NEU_TYPE_INT8:
case NEU_TYPE_UINT8:
case NEU_TYPE_INT16:
case NEU_TYPE_UINT16:
case NEU_TYPE_INT32:
case NEU_TYPE_UINT32:
case NEU_TYPE_INT64:
case NEU_TYPE_UINT64:
if (cmd->value.type == NEU_TYPE_INT64) {
cmd->value.value.u64 = cmd->value.value.u64 / tag->decimal;
} else if (cmd->value.type == NEU_TYPE_DOUBLE) {
cmd->value.value.u64 =
(uint64_t) round(cmd->value.value.d64 / tag->decimal);
}
break;
case NEU_TYPE_FLOAT:
case NEU_TYPE_DOUBLE:
if (cmd->value.type == NEU_TYPE_INT64) {
cmd->value.value.d64 =
(double) (cmd->value.value.d64 / tag->decimal);
} else if (cmd->value.type == NEU_TYPE_DOUBLE) {
cmd->value.value.d64 = cmd->value.value.d64 / tag->decimal;
}
break;
default:
break;
}
}
switch (tag->type) {
case NEU_TYPE_BOOL:
case NEU_TYPE_STRING: