| 139 | } |
| 140 | |
| 141 | fl::string SerialPort::readString() { |
| 142 | fl::string result; |
| 143 | u32 startTime = fl::millis(); |
| 144 | |
| 145 | while (fl::millis() - startTime < mTimeoutMs) { |
| 146 | if (available() > 0) { |
| 147 | int c = read(); |
| 148 | if (c != -1) { |
| 149 | result += static_cast<char>(c); |
| 150 | startTime = fl::millis(); // Reset timeout on successful read |
| 151 | } |
| 152 | } |
| 153 | } |
| 154 | |
| 155 | return result; |
| 156 | } |
| 157 | |
| 158 | fl::string SerialPort::readStringUntil(char delimiter) { |
| 159 | fl::string result; |