| ??? 08/24/06 20:37 Read: times |
#122955 - you can use a simple statemachine Responding to: ???'s previous message |
you can interpret the recieved nema sentences with a state machine which reads each incoming character in the serial buffer and makes a desision wether the current character is part of a valid nema sentence and depending on what type it is where the data is that you are interested in.If its not a valid sentence or one you are not interested in you ignore the data until the start of a new sentence and carry on like that. |
| Topic | Author | Date |
| Interfacing 8051 with GPS Rcvr | 01/01/70 00:00 | |
| Most GPS out multiple NEMA sensenances | 01/01/70 00:00 | |
| you can use a simple statemachine | 01/01/70 00:00 | |
| Assembly or Bascom? | 01/01/70 00:00 | |
| GPS | 01/01/70 00:00 | |
| Why doubt? | 01/01/70 00:00 | |
| GPS Interface Protocols | 01/01/70 00:00 | |
| okj | 01/01/70 00:00 | |
| Switch to a high level language | 01/01/70 00:00 | |
| Jumping the gun? | 01/01/70 00:00 | |
| Language wars... | 01/01/70 00:00 | |
| Hmmm | 01/01/70 00:00 | |
| English grammar | 01/01/70 00:00 | |
| Calm down, it\'s only a programming language! | 01/01/70 00:00 | |
| Must laugh, life is too short! | 01/01/70 00:00 | |
| Now there's an offer... | 01/01/70 00:00 | |
Extracting NEMA $GPRMC protocol with Qbasic | 01/01/70 00:00 |