u-blox / ublox-cellular-driver-gen

This class provides SMS, USSD and modem file system support for u-blox modules on the C027 and C030 boards (excepting the C030 N2xx flavour) from mbed 5.5 onwards.

Dependents:   example-ublox-at-cellular-interface-ext example-ublox-cellular-driver-gen HelloMQTT ublox_new_driver_test ... more

Diff: UbloxCellularDriverGen.cpp

Revision:
9:a5389248c8d0
Parent:
8:e6f6bf43a5d1
--- a/UbloxCellularDriverGen.cpp	Tue Jul 24 13:06:55 2018 +0000
+++ b/UbloxCellularDriverGen.cpp	Fri Aug 31 16:21:57 2018 +0500
@@ -675,11 +675,12 @@
                     // of 100 ms (for short files)
                     timer.reset();
                     timer.start();
-                    timeLimit = FILE_BUFFER_SIZE * 4 / ((MBED_CONF_UBLOX_CELL_BAUD_RATE / 8) / 1000);
-                    if (timeLimit < 100) {
-                        timeLimit = 100;
-                    }
+
+                    // Add startup delay
+                    timeLimit = 200+ FILE_BUFFER_SIZE * 4 / ((MBED_CONF_UBLOX_CELL_BAUD_RATE / 8) / 1000);
+
                     sz_read = 0;
+
                     while ((sz_read < blockSize) && (timer.read_ms() < timeLimit)) {
                         ch = _at->getc();
                         if (ch >= 0) {
@@ -695,8 +696,8 @@
                         offset += sz_read;
                         _at->recv("OK");
                     } else {
-                    debug_if(_debug_trace_on, "blockSize %d but only received %d bytes\n", blockSize, sz_read);
-                        success = false;
+                    debug_if(_debug_trace_on, "blockSize %d but only received %d bytes, configured retry\n", blockSize, sz_read);
+                        //success = false;
                     }
                } else {
                    success = false;