Diff: AS289R2.cpp

Revision:

0:982a7efb3ef0

Child:

1:ee311b8f969b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AS289R2.cpp	Sun Sep 04 02:27:12 2016 +0000
@@ -0,0 +1,165 @@
+/* AS289R2 Library, for a Thermal Printer Shield AS-289R2
+ * Copyright (c) 2016, Toyomasa Watarai 
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "mbed.h"
+#include "AS289R2.h"
+
+AS289R2::AS289R2(PinName tx, uint32_t baud)
+    :
+    _serial_p(new Serial(tx, NC)),
+    _serial(*_serial_p)
+{
+    _serial.baud(baud);
+    initialize();
+}
+
+AS289R2::AS289R2(Serial &serial_obj, uint32_t baud)
+    :
+    _serial_p(NULL),
+    _serial(serial_obj)
+{
+    _serial.baud(9600);
+    initialize();
+}
+
+AS289R2::~AS289R2()
+{
+}
+
+void AS289R2::initialize(void)
+{
+    _serial.putc(0x1B);
+    _serial.putc(0x40);
+}
+
+void AS289R2::putLineFeed(uint32_t lines)
+{
+    for(uint32_t i = 0; i < lines; i++) {
+        _serial.putc('\r');
+    }
+}
+
+void AS289R2::clearBuffer(void)
+{
+    _serial.putc(0x18);
+}
+
+void AS289R2::setDoubleSizeHeight(void)
+{
+    _serial.printf("\x1B\x4E\x31");
+}
+
+void AS289R2::clearDoubleSizeHeight(void)
+{
+    _serial.printf("\x1B\x4E\x30");
+}
+
+void AS289R2::setDoubleSizeWidth(void)
+{
+    _serial.printf("\x1B\x57\x31");
+}
+
+void AS289R2::clearDoubleSizeWidth(void)
+{
+    _serial.printf("\x1B\x57\x30");
+}
+
+void AS289R2::setLargeFont(void)
+{
+    _serial.printf("\x1B\x4C\x31");
+}
+
+void AS289R2::clearLargeFont()
+{
+    _serial.printf("\x1B\x4C\x30");
+}
+
+void AS289R2::setANKFont(uint32_t font)
+{
+    _serial.putc(0x1B);
+    _serial.putc(0x68);
+    _serial.putc(font);
+}
+
+void AS289R2::setKanjiFont(uint32_t font)
+{
+    _serial.putc(0x12);
+    _serial.putc(0x53);
+    _serial.putc(font);
+}
+
+void AS289R2::printQRCode(uint32_t err, char* param)
+{
+    uint32_t len = strlen(param);
+    char buf[4] = {0x1D, 0x78};
+    buf[2] = err;
+    buf[3] = len;
+    for (uint32_t i = 0; i < sizeof(buf); i++) {
+        _serial.putc(buf[i]);
+    }
+    for (uint32_t i = 0; i < len; i++) {
+        _serial.putc(param[i]);
+    }
+}
+
+void AS289R2::printBarCode(uint32_t code, char* param)
+{
+    char buf[3] = {0x1D, 0x6B};
+    buf[2] = code;
+    for (uint32_t i = 0; i < sizeof(buf); i++) {
+        _serial.putc(buf[i]);
+    }
+    for (uint32_t i = 0; i < strlen(param); i++) {
+        _serial.putc(param[i]);
+    }
+    _serial.putc('\0');
+}
+
+void AS289R2::printBitmapImage(uint32_t mode, uint16_t lines, char * image)
+{
+    char buf[3] = {0x1C, 0x2A};
+    buf[2] = mode;
+    for (uint32_t i = 0; i < sizeof(buf); i++) {
+        _serial.putc(buf[i]);
+    }
+    _serial.putc((lines >> 8) & 0xFF); // n1
+    _serial.putc((lines >> 0) & 0xFF); // n2
+
+    if (mode == 0x61) {
+        return;
+    }
+
+    for (uint32_t i = 0; i < (48 * lines); i++) {
+        _serial.putc(image[i]);
+    }
+}
+
+int AS289R2::_putc(int value)
+{
+    _serial.putc(value);
+    return value;
+}
+
+int AS289R2::_getc()
+{
+    return -1;
+}