From: Michael Gernoth Date: Sat, 18 Nov 2017 09:58:10 +0000 (+0100) Subject: hmuartlgw: add a bit of support for HmIP-RFUSB-TK X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/hmcfgusb/commitdiff_plain/372541519b32a361dac48284b45c0cfd45e8f7fc?hp=a11a266003041b923ea2c11d092e8950c96a999a hmuartlgw: add a bit of support for HmIP-RFUSB-TK --- diff --git a/hmuartlgw.c b/hmuartlgw.c index b109b39..417c6c2 100644 --- a/hmuartlgw.c +++ b/hmuartlgw.c @@ -48,10 +48,12 @@ enum hmuartlgw_state { HMUARTLGW_ENTER_BOOTLOADER, HMUARTLGW_ENTER_BOOTLOADER_ACK, HMUARTLGW_BOOTLOADER, + HMUARTLGW_IP_BOOTLOADER, HMUARTLGW_ENTER_APPLICATION, HMUARTLGW_ENTER_APPLICATION_ACK, HMUARTLGW_APPLICATION, HMUARTLGW_DUAL_APPLICATION, + HMUARTLGW_HMIP_APPLICATION, }; struct recv_data { @@ -106,6 +108,12 @@ static int hmuartlgw_init_parse(enum hmuartlgw_dst dst, uint8_t *buf, int buf_le if (!strncmp(((char*)buf)+2, "DualCoPro_App", 13)) { rdata->state = HMUARTLGW_DUAL_APPLICATION; return 1; + } else if (!strncmp(((char*)buf)+2, "HMIP_TRX_App", 12)) { + rdata->state = HMUARTLGW_HMIP_APPLICATION; + return 1; + } else if (!strncmp(((char*)buf)+2, "HMIP_TRX_Bl", 11)) { + rdata->state = HMUARTLGW_IP_BOOTLOADER; + return 1; } } break; @@ -204,6 +212,12 @@ static int hmuartlgw_init_parse(enum hmuartlgw_dst dst, uint8_t *buf, int buf_le break; } + /* Try to query current app in case we might be in the DUAL/HMIP-Bootloader */ + if ((buf[0] == HMUARTLGW_OS_ACK) && (buf[1] == 0x03)) { + buf[0] = HMUARTLGW_DUAL_GET_APP; + hmuartlgw_send(rdata->dev, buf, 1, HMUARTLGW_DUAL); + } + return 1; } @@ -309,7 +323,8 @@ void hmuartlgw_enter_bootloader(struct hmuartlgw_dev *dev) } } while (rdata.state == HMUARTLGW_QUERY_APPSTATE); - if (rdata.state != HMUARTLGW_BOOTLOADER) { + if ((rdata.state != HMUARTLGW_BOOTLOADER) && + (rdata.state != HMUARTLGW_IP_BOOTLOADER)) { rdata.dev = dev; rdata.state = HMUARTLGW_ENTER_BOOTLOADER; buf[0] = HMUARTLGW_OS_CHANGE_APP; @@ -321,7 +336,8 @@ void hmuartlgw_enter_bootloader(struct hmuartlgw_dev *dev) fprintf(stderr, "Communication with the module timed out, is the serial port configured correctly?\n"); exit(1); } - } while (rdata.state != HMUARTLGW_BOOTLOADER); + } while ((rdata.state != HMUARTLGW_BOOTLOADER) && + (rdata.state != HMUARTLGW_IP_BOOTLOADER)); printf("Waiting for bootloader to settle...\n"); sleep(HMUARTLGW_SETTLE_TIME);