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Diffstat (limited to 'altoslib/AltosEepromNew.java')
-rw-r--r--altoslib/AltosEepromNew.java279
1 files changed, 0 insertions, 279 deletions
diff --git a/altoslib/AltosEepromNew.java b/altoslib/AltosEepromNew.java
deleted file mode 100644
index 4e3ee416..00000000
--- a/altoslib/AltosEepromNew.java
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Copyright © 2017 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- */
-
-package org.altusmetrum.altoslib_11;
-
-import java.util.*;
-import java.io.*;
-
-public class AltosEepromNew {
-
- private AltosJson config;
- ArrayList<Byte> data;
- private AltosConfigData config_data;
-
- /*
- * Public accessor APIs
- */
- public int data8(int offset) {
- return ((int) data.get(offset)) & 0xff;
- }
-
- public int data16(int offset) {
- return data8(offset) | (data8(offset+1) << 8);
- }
-
- public int data24(int offset) {
- return (data8(offset) |
- (data8(offset+1) << 8) |
- (data8(offset+2) << 16));
- }
-
- public int data32(int offset) {
- return (data8(offset) |
- (data8(offset+1) << 8) |
- (data8(offset+2) << 16) |
- (data8(offset+3) << 24));
- }
-
- public int size() {
- return data.size();
- }
-
- public AltosConfigData config_data() {
- if (config_data == null) {
- config_data = (AltosConfigData) config.make(AltosConfigData.class);
- if (config_data == null)
- config_data = new AltosConfigData();
-
- if (config_data.log_format == AltosLib.AO_LOG_FORMAT_UNKNOWN) {
- config_data.log_format = AltosLib.AO_LOG_FORMAT_FULL;
- if (config_data.product != null) {
- if (config_data.product.startsWith("TeleMetrum"))
- config_data.log_format = AltosLib.AO_LOG_FORMAT_FULL;
- else if (config_data.product.startsWith("TeleMini"))
- config_data.log_format = AltosLib.AO_LOG_FORMAT_TINY;
- }
- }
- }
- return config_data;
- }
-
- public void reset_config_data() {
- config_data = null;
- }
-
- private void write_config(Writer w) throws IOException {
- config.write(w, 0, true);
- w.append('\n');
- }
-
- /*
- * Private I/O APIs
- */
- private void write_data(Writer w) throws IOException {
- PrintWriter pw = new PrintWriter(w);
-
- for (int i = 0; i < data.size(); i++) {
- if (i > 0) {
- if ((i & 0x1f) == 0)
- pw.printf("\n");
- else
- pw.printf(" ");
- }
- pw.printf("%02x", data.get(i));
- }
- w.append('\n');
- }
-
- private boolean read_config(Reader r) throws IOException {
- config = AltosJson.fromReader(r);
- if (config == null)
- return false;
- return true;
- }
-
- private boolean read_data(Reader r) throws IOException {
- BufferedReader br = new BufferedReader(r);
- String s;
-
- data = new ArrayList<Byte>();
- while ((s = br.readLine()) != null) {
-
- String[] tokens = s.split("\\s+");
-
- for (int i = 0; i < tokens.length; i++) {
- if (tokens[i].length() > 0) {
- try {
- data.add((byte) AltosLib.fromhex(tokens[i]));
- } catch (NumberFormatException e) {
- throw new IOException(e.toString());
- }
- }
- }
- }
- return true;
- }
-
- private boolean read_old_config(BufferedReader r) throws IOException {
- AltosConfigData cfg = new AltosConfigData();
- for (;;) {
- boolean done = false;
-
- /* The data starts with an upper case F character followed by a space */
- r.mark(2);
- int first = r.read();
- if (first == 'F') {
- int second = r.read();
- if (second == ' ')
- done = true;
- }
- r.reset();
- if (done)
- break;
-
- String line = r.readLine();
- if (line == null)
- return false;
- cfg.parse_line(line);
- }
- config = new AltosJson(cfg);
- return true;
- }
-
- private boolean read_old_data(BufferedReader r) throws IOException {
- String line;
-
- data = new ArrayList<Byte>();
- while ((line = r.readLine()) != null) {
- String[] tokens = line.split("\\s+");
-
- /* Make sure there's at least a type and time */
- if (tokens.length < 2)
- break;
-
- /* packet type */
- if (tokens[0].length() != 1)
- break;
- int start = data.size();
-
- if (config_data().log_format != AltosLib.AO_LOG_FORMAT_TINY) {
- data.add((byte) tokens[0].codePointAt(0));
-
- int time = AltosLib.fromhex(tokens[1]);
-
- data.add((byte) 0);
- data.add((byte) (time & 0xff));
- data.add((byte) (time >> 8));
- }
- if (tokens.length == 4) {
- /* Handle ancient log files */
- if (config_data().log_format == AltosLib.AO_LOG_FORMAT_TINY) {
- /*
- * Ancient TeleMini log files stored "extra" data to pretend
- * that it was a TeleMetrum device. Throw that away and
- * just save the actual log data.
- */
- int a = AltosLib.fromhex(tokens[2]);
- int b = AltosLib.fromhex(tokens[3]);
- if (a != 0)
- b = 0x8000 | a;
- data.add((byte) (b & 0xff));
- data.add((byte) ((b >> 8)));
- } else {
- for (int i = 2; i < tokens.length; i++) {
- int v = AltosLib.fromhex(tokens[i]);
- data.add((byte) (v & 0xff));
- data.add((byte) ((v >> 8)));
- }
- /* Re-compute the checksum byte */
- data.set(start + 1, (byte) (256 - AltosConvert.checksum(data, start, data.size() - start)));
- }
- } else {
- for (int i = 2; i < tokens.length; i++)
- data.add((byte) AltosLib.fromhex(tokens[i]));
- /* Re-compute the checksum byte */
- data.set(start + 1, (byte) (256 - AltosConvert.checksum(data, start, data.size() - start)));
- }
- }
- return true;
- }
-
- private void read(Reader r) throws IOException {
- BufferedReader br = new BufferedReader(r);
-
- br.mark(1);
- int c = br.read();
- br.reset();
-
- if (c == '{') {
- if (!read_config(br))
- throw new IOException("failed to read config");
- if (!read_data(br))
- throw new IOException("failed to read data");
- } else {
- if (!read_old_config(br))
- throw new IOException("failed to read old config");
- if (!read_old_data(br))
- throw new IOException("failed to read old data");
- }
- }
-
- /*
- * Public APIs for I/O
- */
- public void write(Writer w) throws IOException {
- write_config(w);
- write_data(w);
- }
-
- public String toString() {
- try {
- Writer w = new StringWriter();
-
- write(w);
- return w.toString();
- } catch (Exception e) {
- return null;
- }
- }
-
- public void print() throws IOException {
- System.out.printf("%s", toString());
- }
-
- /*
- * Constructors
- */
- public AltosEepromNew(Reader r) throws IOException {
- read(r);
- }
-
- public AltosEepromNew(String s) throws IOException {
- read(new StringReader(s));
- }
-
- public AltosEepromNew(AltosJson config, ArrayList<Byte> data) {
- this.config = config;
- this.data = data;
- }
-
- public AltosEepromNew(AltosConfigData config_data, ArrayList<Byte> data) {
- this.config = new AltosJson(config_data);
- this.data = data;
- }
-
- public AltosEepromNew() {
- }
-}
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