Data reception demo.
Dependencies: modem_ref_helper CRC
modem_callbacks.cpp@0:02418479dcf7, 2017-05-11 (annotated)
- Committer:
- Jeej
- Date:
- Thu May 11 17:48:47 2017 +0000
- Revision:
- 0:02418479dcf7
- Child:
- 2:6652be2d061f
First version.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Jeej | 0:02418479dcf7 | 1 | #include "mbed.h" |
Jeej | 0:02418479dcf7 | 2 | #include "rtos.h" |
Jeej | 0:02418479dcf7 | 3 | #include "WizziDebug.h" |
Jeej | 0:02418479dcf7 | 4 | |
Jeej | 0:02418479dcf7 | 5 | #include "alp_spec.h" |
Jeej | 0:02418479dcf7 | 6 | #include "alp_helpers.h" |
Jeej | 0:02418479dcf7 | 7 | #include "modem_ref.h" |
Jeej | 0:02418479dcf7 | 8 | |
Jeej | 0:02418479dcf7 | 9 | #include "ram_fs.h" |
Jeej | 0:02418479dcf7 | 10 | #include "hal_types.h" |
Jeej | 0:02418479dcf7 | 11 | |
Jeej | 0:02418479dcf7 | 12 | extern Queue<void, 8> g_file_modified; |
Jeej | 0:02418479dcf7 | 13 | |
Jeej | 0:02418479dcf7 | 14 | // ============================================================}}} |
Jeej | 0:02418479dcf7 | 15 | |
Jeej | 0:02418479dcf7 | 16 | // Callbacks to MODEM's ALP requests |
Jeej | 0:02418479dcf7 | 17 | // ============================================================{{{ |
Jeej | 0:02418479dcf7 | 18 | void my_read(u8 fid, u32 offset, u32 length, int id) |
Jeej | 0:02418479dcf7 | 19 | { |
Jeej | 0:02418479dcf7 | 20 | u8 data[256]; |
Jeej | 0:02418479dcf7 | 21 | |
Jeej | 0:02418479dcf7 | 22 | if (ram_fs_read(fid, offset, length, data)) |
Jeej | 0:02418479dcf7 | 23 | { |
Jeej | 0:02418479dcf7 | 24 | modem_respond(0, ALP_ERR_FILE_NOT_FOUND, id); |
Jeej | 0:02418479dcf7 | 25 | } |
Jeej | 0:02418479dcf7 | 26 | else |
Jeej | 0:02418479dcf7 | 27 | { |
Jeej | 0:02418479dcf7 | 28 | modem_respond_read(fid, data, offset, length, id); |
Jeej | 0:02418479dcf7 | 29 | } |
Jeej | 0:02418479dcf7 | 30 | } |
Jeej | 0:02418479dcf7 | 31 | |
Jeej | 0:02418479dcf7 | 32 | void my_write(u8 fid, void *data, u32 offset, u32 length, int id) |
Jeej | 0:02418479dcf7 | 33 | { |
Jeej | 0:02418479dcf7 | 34 | modem_respond(0, (ram_fs_write(fid, offset, length, (uint8_t*)data))? ALP_ERR_FILE_NOT_FOUND : ALP_ERR_NONE, id); |
Jeej | 0:02418479dcf7 | 35 | |
Jeej | 0:02418479dcf7 | 36 | g_file_modified.put((void*)fid); |
Jeej | 0:02418479dcf7 | 37 | } |
Jeej | 0:02418479dcf7 | 38 | |
Jeej | 0:02418479dcf7 | 39 | void my_read_fprop(u8 fid, int id) |
Jeej | 0:02418479dcf7 | 40 | { |
Jeej | 0:02418479dcf7 | 41 | u8* hdr = (u8*)ram_fs_get_header(fid); |
Jeej | 0:02418479dcf7 | 42 | |
Jeej | 0:02418479dcf7 | 43 | if (hdr != NULL) |
Jeej | 0:02418479dcf7 | 44 | { |
Jeej | 0:02418479dcf7 | 45 | modem_respond_fprop(fid, hdr, id); |
Jeej | 0:02418479dcf7 | 46 | } |
Jeej | 0:02418479dcf7 | 47 | else |
Jeej | 0:02418479dcf7 | 48 | { |
Jeej | 0:02418479dcf7 | 49 | modem_respond(0, ALP_ERR_FILE_NOT_FOUND, id); |
Jeej | 0:02418479dcf7 | 50 | } |
Jeej | 0:02418479dcf7 | 51 | } |
Jeej | 0:02418479dcf7 | 52 | |
Jeej | 0:02418479dcf7 | 53 | void my_flush(u8 fid, int id) |
Jeej | 0:02418479dcf7 | 54 | { |
Jeej | 0:02418479dcf7 | 55 | // No flush in this file system |
Jeej | 0:02418479dcf7 | 56 | modem_respond(0, ALP_ERR_NONE, id); |
Jeej | 0:02418479dcf7 | 57 | } |
Jeej | 0:02418479dcf7 | 58 | |
Jeej | 0:02418479dcf7 | 59 | void my_delete(u8 fid, int id) |
Jeej | 0:02418479dcf7 | 60 | { |
Jeej | 0:02418479dcf7 | 61 | modem_respond(0, (ram_fs_delete(fid))? ALP_ERR_FILE_NOT_FOUND : ALP_ERR_NONE, id); |
Jeej | 0:02418479dcf7 | 62 | } |
Jeej | 0:02418479dcf7 | 63 | |
Jeej | 0:02418479dcf7 | 64 | void my_lqual(u8 ifid, int per) |
Jeej | 0:02418479dcf7 | 65 | { |
Jeej | 0:02418479dcf7 | 66 | DPRINT("Interface File [%3d] LQUAL : %d%% PER\r\n", ifid, per); |
Jeej | 0:02418479dcf7 | 67 | } |
Jeej | 0:02418479dcf7 | 68 | |
Jeej | 0:02418479dcf7 | 69 | void my_ldown(u8 ifid) |
Jeej | 0:02418479dcf7 | 70 | { |
Jeej | 0:02418479dcf7 | 71 | DPRINT("Interface File [%3d] LDOWN\r\n", ifid); |
Jeej | 0:02418479dcf7 | 72 | } |
Jeej | 0:02418479dcf7 | 73 | |
Jeej | 0:02418479dcf7 | 74 | void my_reset(void) |
Jeej | 0:02418479dcf7 | 75 | { |
Jeej | 0:02418479dcf7 | 76 | NVIC_SystemReset(); |
Jeej | 0:02418479dcf7 | 77 | } |
Jeej | 0:02418479dcf7 | 78 | |
Jeej | 0:02418479dcf7 | 79 | void my_boot(u8 cause, u16 number) |
Jeej | 0:02418479dcf7 | 80 | { |
Jeej | 0:02418479dcf7 | 81 | DPRINT("Modem BOOT[%c] #%d\r\nRe-Init\r\n", cause, number); |
Jeej | 0:02418479dcf7 | 82 | |
Jeej | 0:02418479dcf7 | 83 | // Modem re-booted, restart APP |
Jeej | 0:02418479dcf7 | 84 | my_reset(); |
Jeej | 0:02418479dcf7 | 85 | } |