Setkeyclick, Def_pkey, Fnkey_reset – Argox PA-20 Programming Guide User Manual
Page 71: Fnkey_getstate
PT-20 Programming Guide
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Includes：
#include “SDK.h ”
Description： The function returns an integer indicates the key click staus.The default is
enabled.
Returns： 1, if key click sound is enabled.
0, if key click sound is disabled.
Purpose： To enable / disable the key click sound.
Syntax： void SetKeyClick(int status);
Example call： SetKeyClick(1); /* enable the key click sound */
Includes：
#include “SDK.h ”
Description： This routine truns on or off the key click sound
1, if key click sound is enabled.
0, if key click sound is disabled.
Returns： none
Purpose： Change progrom key 1 & 2(P1 & P2) key define.
Syntax： void Def_PKey(int nPKey, char ssDef);
Example call： Def_PKey (KEY_P1, KEY_CR); /*Change P1 key to ENT key*/
Includes：
#include “SDK.h ”
Description： This function can change the program key (P1 & P2) to other key define.
For example, change P1 key to ENT key or ESC key.
Returns： none
Purpose： To reset all of FN-Key setting.
Syntax： void FNKey_Reset(void);
Example call： FNKey_Reset();
Includes：
#include “SDK.h ”
Description： 將所有功能鍵設定值回復預設值(Null)
If you want to set default for all FNKey.
Returns： none
Purpose： To check the FN-Key setting that is custom or default.
Syntax： char FNKey_GetState(short smKeyNum);
Example call： if (FNKey_GetState(0))
_printf(“FN + 0 key is custom setting”);